FTX Derivatives - Eth Covered Calls.ipynb

{
 "cells": [
  {
   "cell_type": "code",
   "execution_count": 1,
   "id": "96ae49b2",
   "metadata": {},
   "outputs": [],
   "source": [
    "import numpy as np\n",
    "import requests\n",
    "from dotenv import load_dotenv\n",
    "import os\n",
    "import json\n",
    "import numpy as np\n",
    "import cryptocompare\n",
    "from Contract import Contract\n",
    "\n",
    "# Load in environment variables and assign to variables\n",
    "load_dotenv()\n",
    "APIKEY = os.getenv('API_KEY')"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 2,
   "id": "dffa26d0",
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "{\"data\":[{\"id\":22243883,\"label\":\"ETH-29JUL2022-1250-Call\",\"date_expires\":\"2022-07-29 20:00:00+0000\"},{\"id\":22241085,\"label\":\"ETH-24JUN2022-3500-Call\",\"date_expires\":\"2022-06-24 20:00:00+0000\"},{\"id\":22241083,\"label\":\"ETH-24JUN2022-2500-Call\",\"date_expires\":\"2022-06-24 20:00:00+0000\"},{\"id\":22238181,\"label\":\"ETH-27MAY2022-3000-Call\",\"date_expires\":\"2022-05-27 20:00:00+0000\"}],\"meta\":{\"total_count\":4,\"next\":null,\"previous\":null,\"limit\":1000,\"offset\":0}}\n"
     ]
    }
   ],
   "source": [
    "# Testing API KEY\n",
    "url = \"https://api.ledgerx.com/trading/contracts/traded\"\n",
    "\n",
    "headers = {\n",
    "    \"Accept\": \"application/json\",\n",
    "    \"Authorization\": \"JWT \" + APIKEY\n",
    "}\n",
    "\n",
    "response = requests.get(url, headers=headers)\n",
    "\n",
    "print(response.text)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 3,
   "id": "7c51d60b",
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "{'ETH': {'USD': 1361.68}}\n",
      "1361.68\n"
     ]
    }
   ],
   "source": [
    "# Testing the function to get price for a given crypto\n",
    "\n",
    "jsonprice = cryptocompare.get_price('ETH', currency='USD', full=False)\n",
    "price = jsonprice['ETH']['USD']\n",
    "print(jsonprice)\n",
    "print(price)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 4,
   "id": "46f0869f",
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Contract ID:  22243881 current price based on last price:  35.0\n",
      "0.02690743393542377\n"
     ]
    }
   ],
   "source": [
    "# testing contract class\n",
    "testContract = Contract(\"22243881\", 150000, \"2023-06-30 20:00:00+0000\", \"call\")\n",
    "testContract.findCCAPY()\n",
    "print (testContract.APY)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 5,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Contract ID:  22245263 current price based on last price:  295.8\n",
      "Option is already in the money, this is not a part of my covered calls strategy\n",
      "Option is already in the money, this is not a part of my covered calls strategy\n",
      "Contract ID:  22241541 current price based on bid ask midpt:  25.95\n",
      "Contract ID:  22241539 current price based on bid ask midpt:  21.45\n",
      "Contract ID:  22241537 current price based on bid ask midpt:  9.45\n",
      "Contract ID:  22241535 current price based on last price:  95.0\n",
      "Contract ID:  22241533 current price based on bid ask midpt:  49.4\n",
      "Contract ID:  22241531 current price based on bid ask midpt:  48.5\n",
      "Contract ID:  22245259 current price based on bid ask midpt:  99.0\n",
      "Option is already in the money, this is not a part of my covered calls strategy\n",
      "Option is already in the money, this is not a part of my covered calls strategy\n",
      "Contract ID:  22238765 current price based on bid ask midpt:  0.25\n",
      "Contract ID:  22238763 current price based on bid ask midpt:  9.45\n",
      "Contract ID:  22238761 current price based on bid ask midpt:  49.95\n",
      "Contract ID:  22238759 current price based on last price:  59.0\n",
      "Contract ID:  22238757 current price based on bid ask midpt:  16.95\n",
      "Contract ID:  22238755 current price based on last price:  184.0\n",
      "Option is already in the money, this is not a part of my covered calls strategy\n",
      "Contract ID:  22245253 current price based on bid ask midpt:  69.5\n",
      "Option is already in the money, this is not a part of my covered calls strategy\n",
      "Contract ID:  22234053 current price based on bid ask midpt:  13.95\n",
      "Contract ID:  22229309 current price based on bid ask midpt:  13.9\n",
      "Contract ID:  22229307 current price based on bid ask midpt:  12.45\n",
      "Contract ID:  22229305 current price based on bid ask midpt:  11.2\n",
      "Contract ID:  22229303 current price based on bid ask midpt:  6.65\n",
      "Contract ID:  22229301 current price based on last price:  40.2\n",
      "Contract ID:  22229299 current price based on last price:  126.0\n",
      "Contract ID:  22245251 current price based on bid ask midpt:  22492.0\n",
      "Contract ID:  22245249 current price based on bid ask midpt:  84.75\n",
      "Contract ID:  22245247 current price based on last price:  170.9\n",
      "Option is already in the money, this is not a part of my covered calls strategy\n",
      "Option is already in the money, this is not a part of my covered calls strategy\n",
      "Option is already in the money, this is not a part of my covered calls strategy\n",
      "Option is already in the money, this is not a part of my covered calls strategy\n",
      "Contract ID:  22239615 current price based on bid ask midpt:  3.5\n",
      "Contract ID:  22229297 current price based on bid ask midpt:  7.95\n",
      "Contract ID:  22229295 current price based on bid ask midpt:  1.5\n",
      "Contract ID:  22229293 current price based on bid ask midpt:  8.0\n",
      "Contract ID:  22229291 current price based on bid ask midpt:  8.4\n",
      "Contract ID:  22229289 current price based on last price:  12.0\n",
      "Contract ID:  22229287 current price based on last price:  73.0\n",
      "Contract ID:  22245239 current price based on last price:  110.0\n",
      "Option is already in the money, this is not a part of my covered calls strategy\n",
      "Option is already in the money, this is not a part of my covered calls strategy\n",
      "Option is already in the money, this is not a part of my covered calls strategy\n",
      "Contract ID:  22243091 current price based on bid ask midpt:  1.5\n",
      "Contract ID:  22243089 current price based on bid ask midpt:  1.5\n",
      "Contract ID:  22243087 current price based on bid ask midpt:  0.95\n",
      "Contract ID:  22243085 current price based on bid ask midpt:  1.5\n",
      "Contract ID:  22243083 current price based on last price:  31.5\n",
      "Option is already in the money, this is not a part of my covered calls strategy\n",
      "Option is already in the money, this is not a part of my covered calls strategy\n",
      "Option is already in the money, this is not a part of my covered calls strategy\n",
      "Option is already in the money, this is not a part of my covered calls strategy\n",
      "Contract ID:  22243881 current price based on last price:  35.0\n",
      "Option is already in the money, this is not a part of my covered calls strategy\n",
      "Contract ID:  22241101 current price based on bid ask midpt:  2.5\n",
      "Contract ID:  22241099 current price based on bid ask midpt:  2.5\n",
      "Contract ID:  22241097 current price based on bid ask midpt:  2.5\n",
      "Contract ID:  22241095 current price based on bid ask midpt:  2.5\n",
      "Contract ID:  22241093 current price based on bid ask midpt:  2.0\n",
      "Contract ID:  22241091 current price based on bid ask midpt:  1.5\n",
      "Contract ID:  22241089 current price based on last price:  6.5\n",
      "Done!\n"
     ]
    }
   ],
   "source": [
    "# Make a request for the contracts that are: active, calls, options, and ETH\n",
    "\n",
    "url = \"https://api.ledgerx.com/trading/contracts?active=true&contract_type=call&derivative_type=options_contract&asset=ETH\"\n",
    "\n",
    "headers = {\"Accept\": \"application/json\"}\n",
    "\n",
    "response = requests.get(url, headers=headers)\n",
    "\n",
    "decodedMessage = json.loads(response.text)\n",
    "\n",
    "messageData = decodedMessage['data']\n",
    "\n",
    "messageMeta = decodedMessage['meta']\n",
    "\n",
    "totalContracts = messageMeta['total_count']\n",
    "\n",
    "# Creating a list of Contract objects\n",
    "\n",
    "contractList = []\n",
    "\n",
    "f = open(\"./Outputs/bsOptionsPriceFile.txt\", \"w\")\n",
    "for i in range (0,totalContracts):\n",
    "    contract = Contract(messageData[i]['id'], messageData[i]['strike_price'], messageData[i]['date_expires'], messageData[i]['type'])\n",
    "    contract.findBS_Price()\n",
    "    contract.findCCAPY()\n",
    "    contractList.append(contract)\n",
    "    f.write(\"Contract ID: \" + str(contract.id) + \"\\n\")\n",
    "    f.write(\"Strike Price: \"+ str (contract.strike) + \"; \")\n",
    "    f.write(\"Years to expiration: \" + str(contract.yearsToExpiration) + \"; \")\n",
    "    f.write(\"Theoretical Options Price: \" + str(contract.BS_Price) + \"; \")\n",
    "    f.write(\"\\n\\n\")\n",
    "f.close()\n",
    "\n",
    "f2 = open(\"./Outputs/coveredCallsAPY.txt\", \"w\")\n",
    "for contract in contractList:\n",
    "    f2.write(\"Contract ID: \" + str(contract.id) + \"\\n\")\n",
    "    f2.write(\"Strike Price: \"+ str (contract.strike) + \"; \")\n",
    "    f2.write(\"Years to expiration: \" + str(contract.yearsToExpiration) + \"; \")\n",
    "    f2.write(\"Theoretical APY: \" + str(contract.APY) + \"; \")\n",
    "    f2.write(\"\\n\\n\")\n",
    "f2.close()\n",
    "print(\"Done!\")\n",
    "    \n"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "507d3dd0",
   "metadata": {},
   "outputs": [
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "--- request header ---\n",
      "GET /ws?token=eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzUxMiJ9.eyJ1c2VyIjp7ImlkIjozNDk1MCwiaXBfYWRkcmVzcyI6IjEwLjIxMC4xMi4yMDMiLCJjaWQiOjE1MDgwNTYyNjIsIm1waWQiOjM3MTg0MDA1OTYsImFjY291bnRfaWQiOjM5Mzg0LCJpc190cmFkZXIiOnRydWUsImlzX21wX2FkbWluIjp0cnVlLCJpc19hdWRpdG9yIjpmYWxzZSwiaXNfZWNwIjpmYWxzZX0sImV4cCI6MTY4NjE1NjQwNCwianRpIjoiYTVkYzM5YTkyNDhhMWJjYWMwZDA5ZDljNzc5OTlmMjkyNmJhOWNhNGU4YzZmNzdmOWU1NGRlNjE0MzFmYzdjMTQxOGY0ZGIzZjAwYmRhYjgifQ.UJOKelJvInGLPeleC08b54oWMC33GmwrKvAQ2Fc2KMIHIaeeMtdrw2SXRi1JNy8IHNkxtmLwMx1i1Kdg89bwSg HTTP/1.1\n",
      "Upgrade: websocket\n",
      "Host: api.ledgerx.com\n",
      "Origin: https://api.ledgerx.com\n",
      "Sec-WebSocket-Key: 7QSa+rkNzZvP36vhGagVsw==\n",
      "Sec-WebSocket-Version: 13\n",
      "Connection: Upgrade\n",
      "\n",
      "\n",
      "-----------------------\n",
      "--- response header ---\n",
      "HTTP/1.1 101 Switching Protocols\n",
      "Date: Wed, 13 Jul 2022 19:27:35 GMT\n",
      "Connection: upgrade\n",
      "Upgrade: WebSocket\n",
      "Sec-WebSocket-Accept: w0jah6XHoz3Y0OvIt7MSf6Pa1m4=\n",
      "CF-Cache-Status: DYNAMIC\n",
      "Expect-CT: max-age=604800, report-uri=\"https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct\"\n",
      "Strict-Transport-Security: max-age=0; includeSubDomains; preload\n",
      "X-Content-Type-Options: nosniff\n",
      "Server: cloudflare\n",
      "CF-RAY: 72a46ab8481e2c48-ORD\n",
      "-----------------------\n",
      "++Rcv raw: b'\\x81\\x18{\"type\": \"auth_success\"}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"type\": \"auth_success\"}'\n",
      "++Rcv raw: b'\\x81B{\"session_id\": \"83adbd125f544970b79c6f998caa7e3f\", \"type\": \"meta\"}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"session_id\": \"83adbd125f544970b79c6f998caa7e3f\", \"type\": \"meta\"}'\n",
      "++Rcv raw: b'\\x81x{\"type\": \"state_manifest\", \"state_manifest\": {\"manifest_id\": \"83adbd125f544970b79c6f998caa7e3f\", \"open_order_count\": 1}}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"type\": \"state_manifest\", \"state_manifest\": {\"manifest_id\": \"83adbd125f544970b79c6f998caa7e3f\", \"open_order_count\": 1}}'\n",
      "++Rcv raw: b'\\x81~\\x01\\xd2{\"collateral\": {\"available_balances\": {\"BTC\": 0, \"CBTC\": 0, \"ETH\": 111107720, \"USD\": 598}, \"deliverable_locked_balances\": {\"BTC\": 0, \"CBTC\": 0, \"ETH\": 0, \"USD\": 0}, \"fee_locked_balances\": {\"BTC\": 0, \"CBTC\": 0, \"ETH\": 0, \"USD\": 0}, \"order_locked_balances\": {\"BTC\": 0, \"CBTC\": 0, \"ETH\": 0, \"USD\": 0}, \"position_locked_balances\": {\"BTC\": 0, \"CBTC\": 0, \"ETH\": 100000000, \"USD\": 0}}, \"manifest_id\": \"83adbd125f544970b79c6f998caa7e3f\", \"type\": \"collateral_balance_update\"}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"collateral\": {\"available_balances\": {\"BTC\": 0, \"CBTC\": 0, \"ETH\": 111107720, \"USD\": 598}, \"deliverable_locked_balances\": {\"BTC\": 0, \"CBTC\": 0, \"ETH\": 0, \"USD\": 0}, \"fee_locked_balances\": {\"BTC\": 0, \"CBTC\": 0, \"ETH\": 0, \"USD\": 0}, \"order_locked_balances\": {\"BTC\": 0, \"CBTC\": 0, \"ETH\": 0, \"USD\": 0}, \"position_locked_balances\": {\"BTC\": 0, \"CBTC\": 0, \"ETH\": 100000000, \"USD\": 0}}, \"manifest_id\": \"83adbd125f544970b79c6f998caa7e3f\", \"type\": \"collateral_balance_update\"}'\n",
      "++Rcv raw: b'\\x81~\\\\\\xf8{\"manifest_id\": \"83adbd125f544970b79c6f998caa7e3f\", \"positions\": [{\"contract_id\": 22210386, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22210387, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22210388, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22210389, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22210390, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22210391, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22210644, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22210645, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22210646, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22210647, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22210648, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22210649, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22212774, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22212775, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22229271, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22229272, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22229273, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22229274, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22229275, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22229276, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22229277, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22229278, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22229279, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22229280, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22229281, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22229282, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22229287, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22229288, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22229289, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22229290, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22229291, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22229292, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22229293, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22229294, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22229295, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22229296, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22229297, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22229298, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22229299, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22229300, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22229301, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22229302, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22229303, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22229304, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22229305, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22229306, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22229307, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22229308, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22229309, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22229310, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22234053, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22234054, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22238743, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22238744, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22238745, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22238746, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 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3718400596, \"size\": 0}, {\"contract_id\": 22244530, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22244558, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22244604, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22244632, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22244720, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22244748, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22244813, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22244836, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22244864, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22244892, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22244893, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22244894, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22244920, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22244921, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22244922, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245169, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245170, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245171, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245172, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245202, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245230, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245231, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245232, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245233, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245234, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245235, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245236, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245237, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245238, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245239, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245240, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245241, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245242, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245243, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245244, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245245, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245246, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245247, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245248, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245249, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245250, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245251, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245252, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245253, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245254, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245255, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245256, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245257, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245258, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245259, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245260, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245261, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245262, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245263, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245264, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245294, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245322, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245352, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245380, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245410, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245438, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245466, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245467, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245468, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245494, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245495, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245496, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245642, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245670, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245671, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245672, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245673, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245674, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245675, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245676, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245677, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245678, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245679, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245680, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245681, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245682, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245683, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245684, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245714, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245742, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245772, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245800, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245830, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245858, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245886, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245887, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245888, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245914, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245915, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}, {\"contract_id\": 22245916, \"exercised_size\": 0, \"mpid\": 3718400596, \"size\": 0}], \"type\": \"open_positions_update\"}'\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Opened connection\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n"
     ]
    },
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "++Rcv raw: b'\\x81~\\x02\\xba{\"contract_id\": 22243883, \"cid\": 1508056262, \"size\": 1, \"is_volatile\": false, \"open_interest\": 2704, \"price\": 5850, \"mpid\": 3718400596, \"type\": \"action_report\", \"ticks\": 1657740455856051491, \"mid\": \"718d9fbcc4dc4398af0e1bc941fce462\", \"clock\": 54275, \"inserted_size\": 1, \"original_price\": 5850, \"filled_size\": 0, \"inserted_price\": 5850, \"vwap\": 0, \"filled_price\": 0, \"timestamp\": 1657740455856051491, \"status_reason\": 0, \"original_size\": 1, \"is_ask\": true, \"status_type\": 200, \"canceled_size\": 0, \"inserted_time\": 1657570620575705003, \"updated_time\": 1657570620575705003, \"order_type\": \"customer_limit_order\", \"_meta\": {\"index\": 1, \"max_index\": 1, \"manifest_id\": \"83adbd125f544970b79c6f998caa7e3f\"}}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"contract_id\": 22243883, \"cid\": 1508056262, \"size\": 1, \"is_volatile\": false, \"open_interest\": 2704, \"price\": 5850, \"mpid\": 3718400596, \"type\": \"action_report\", \"ticks\": 1657740455856051491, \"mid\": \"718d9fbcc4dc4398af0e1bc941fce462\", \"clock\": 54275, \"inserted_size\": 1, \"original_price\": 5850, \"filled_size\": 0, \"inserted_price\": 5850, \"vwap\": 0, \"filled_price\": 0, \"timestamp\": 1657740455856051491, \"status_reason\": 0, \"original_size\": 1, \"is_ask\": true, \"status_type\": 200, \"canceled_size\": 0, \"inserted_time\": 1657570620575705003, \"updated_time\": 1657570620575705003, \"order_type\": \"customer_limit_order\", \"_meta\": {\"index\": 1, \"max_index\": 1, \"manifest_id\": \"83adbd125f544970b79c6f998caa7e3f\"}}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x90{\"bid\": 107900, \"ask_size\": 15, \"bid_size\": 10, \"type\": \"book_top\", \"clock\": 176029, \"contract_type\": 2, \"ask\": 109330, \"contract_id\": 22244210}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 107900, \"ask_size\": 15, \"bid_size\": 10, \"type\": \"book_top\", \"clock\": 176029, \"contract_type\": 2, \"ask\": 109330, \"contract_id\": 22244210}'\n",
      "++Rcv raw: b'\\x81~\\x025{\"status_type\": 203, \"open_interest\": 5, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 176028, \"original_size\": 20, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 104400, \"ticks\": 1657740455890838213, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 20, \"contract_id\": 22244210, \"inserted_time\": 1657739090018521932, \"updated_time\": 1657740455890838213, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"d928c8d4e1064441a0ee50b195fb8d9f\", \"size\": 0, \"timestamp\": 1657740455890838213, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 5, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 176028, \"original_size\": 20, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 104400, \"ticks\": 1657740455890838213, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 20, \"contract_id\": 22244210, \"inserted_time\": 1657739090018521932, \"updated_time\": 1657740455890838213, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"d928c8d4e1064441a0ee50b195fb8d9f\", \"size\": 0, \"timestamp\": 1657740455890838213, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02@{\"status_type\": 200, \"open_interest\": 5, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 176029, \"original_size\": 20, \"price\": 104500, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 104500, \"ticks\": 1657740455890838214, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22244210, \"inserted_time\": 1657739090018521932, \"updated_time\": 1657740455890838213, \"inserted_size\": 20, \"status_reason\": 0, \"mid\": \"d928c8d4e1064441a0ee50b195fb8d9f\", \"size\": 20, \"timestamp\": 1657740455890838213, \"is_ask\": false, \"inserted_price\": 104500}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 5, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 176029, \"original_size\": 20, \"price\": 104500, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 104500, \"ticks\": 1657740455890838214, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22244210, \"inserted_time\": 1657739090018521932, \"updated_time\": 1657740455890838213, \"inserted_size\": 20, \"status_reason\": 0, \"mid\": \"d928c8d4e1064441a0ee50b195fb8d9f\", \"size\": 20, \"timestamp\": 1657740455890838213, \"is_ask\": false, \"inserted_price\": 104500}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x8a{\"bid\": 1800, \"ask_size\": 4, \"bid_size\": 10, \"type\": \"book_top\", \"clock\": 54032, \"contract_type\": 1, \"ask\": 2290, \"contract_id\": 22245239}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 1800, \"ask_size\": 4, \"bid_size\": 10, \"type\": \"book_top\", \"clock\": 54032, \"contract_type\": 1, \"ask\": 2290, \"contract_id\": 22245239}'\n",
      "++Rcv raw: b'\\x81~\\x021{\"status_type\": 203, \"open_interest\": 272, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 54031, \"original_size\": 1, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 5290, \"ticks\": 1657740455897319889, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 1, \"contract_id\": 22245239, \"inserted_time\": 1657731347003797382, \"updated_time\": 1657740455897319889, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"af42e163ae1047febf33232a44df410d\", \"size\": 0, \"timestamp\": 1657740455897319889, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 272, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 54031, \"original_size\": 1, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 5290, \"ticks\": 1657740455897319889, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 1, \"contract_id\": 22245239, \"inserted_time\": 1657731347003797382, \"updated_time\": 1657740455897319889, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"af42e163ae1047febf33232a44df410d\", \"size\": 0, \"timestamp\": 1657740455897319889, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x027{\"status_type\": 200, \"open_interest\": 272, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 54032, \"original_size\": 1, \"price\": 5290, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 5290, \"ticks\": 1657740455897319890, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22245239, \"inserted_time\": 1657731347003797382, \"updated_time\": 1657740455897319889, \"inserted_size\": 1, \"status_reason\": 0, \"mid\": \"af42e163ae1047febf33232a44df410d\", \"size\": 1, \"timestamp\": 1657740455897319889, \"is_ask\": true, \"inserted_price\": 5290}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 272, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 54032, \"original_size\": 1, \"price\": 5290, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 5290, \"ticks\": 1657740455897319890, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22245239, \"inserted_time\": 1657731347003797382, \"updated_time\": 1657740455897319889, \"inserted_size\": 1, \"status_reason\": 0, \"mid\": \"af42e163ae1047febf33232a44df410d\", \"size\": 1, \"timestamp\": 1657740455897319889, \"is_ask\": true, \"inserted_price\": 5290}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x89{\"bid\": 900, \"ask_size\": 1, \"bid_size\": 9, \"type\": \"book_top\", \"clock\": 137389, \"contract_type\": 1, \"ask\": 8800, \"contract_id\": 22245674}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 900, \"ask_size\": 1, \"bid_size\": 9, \"type\": \"book_top\", \"clock\": 137389, \"contract_type\": 1, \"ask\": 8800, \"contract_id\": 22245674}'\n",
      "++Rcv raw: b'\\x81~\\x024{\"status_type\": 203, \"open_interest\": 2, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 137388, \"original_size\": 152, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 100, \"ticks\": 1657740455978181842, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 152, \"contract_id\": 22245674, \"inserted_time\": 1657730522390986276, \"updated_time\": 1657740455978181842, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"0702b77ba5e842f8abaec9d086e06bb8\", \"size\": 0, \"timestamp\": 1657740455978181842, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 2, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 137388, \"original_size\": 152, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 100, \"ticks\": 1657740455978181842, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 152, \"contract_id\": 22245674, \"inserted_time\": 1657730522390986276, \"updated_time\": 1657740455978181842, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"0702b77ba5e842f8abaec9d086e06bb8\", \"size\": 0, \"timestamp\": 1657740455978181842, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02:{\"status_type\": 200, \"open_interest\": 2, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 137389, \"original_size\": 152, \"price\": 100, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 100, \"ticks\": 1657740455978181843, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22245674, \"inserted_time\": 1657730522390986276, \"updated_time\": 1657740455978181842, \"inserted_size\": 152, \"status_reason\": 0, \"mid\": \"0702b77ba5e842f8abaec9d086e06bb8\", \"size\": 152, \"timestamp\": 1657740455978181842, \"is_ask\": false, \"inserted_price\": 100}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 2, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 137389, \"original_size\": 152, \"price\": 100, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 100, \"ticks\": 1657740455978181843, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22245674, \"inserted_time\": 1657730522390986276, \"updated_time\": 1657740455978181842, \"inserted_size\": 152, \"status_reason\": 0, \"mid\": \"0702b77ba5e842f8abaec9d086e06bb8\", \"size\": 152, \"timestamp\": 1657740455978181842, \"is_ask\": false, \"inserted_price\": 100}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x8a{\"bid\": 1150, \"ask_size\": 10, \"bid_size\": 1, \"type\": \"book_top\", \"clock\": 48884, \"contract_type\": 1, \"ask\": 1800, \"contract_id\": 22243083}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 1150, \"ask_size\": 10, \"bid_size\": 1, \"type\": \"book_top\", \"clock\": 48884, \"contract_type\": 1, \"ask\": 1800, \"contract_id\": 22243083}'\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n"
     ]
    },
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "++Rcv raw: b'\\x81~\\x023{\"status_type\": 203, \"open_interest\": 1147, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 48883, \"original_size\": 1, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 1150, \"ticks\": 1657740456021189932, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 1, \"contract_id\": 22243083, \"inserted_time\": 1657731347138530767, \"updated_time\": 1657740456021189932, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"2c822c9223744795a1d48b83e38a1378\", \"size\": 0, \"timestamp\": 1657740456021189932, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 1147, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 48883, \"original_size\": 1, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 1150, \"ticks\": 1657740456021189932, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 1, \"contract_id\": 22243083, \"inserted_time\": 1657731347138530767, \"updated_time\": 1657740456021189932, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"2c822c9223744795a1d48b83e38a1378\", \"size\": 0, \"timestamp\": 1657740456021189932, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x029{\"status_type\": 200, \"open_interest\": 1147, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 48884, \"original_size\": 1, \"price\": 1150, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 1150, \"ticks\": 1657740456021189933, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22243083, \"inserted_time\": 1657731347138530767, \"updated_time\": 1657740456021189932, \"inserted_size\": 1, \"status_reason\": 0, \"mid\": \"2c822c9223744795a1d48b83e38a1378\", \"size\": 1, \"timestamp\": 1657740456021189932, \"is_ask\": false, \"inserted_price\": 1150}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 1147, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 48884, \"original_size\": 1, \"price\": 1150, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 1150, \"ticks\": 1657740456021189933, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22243083, \"inserted_time\": 1657731347138530767, \"updated_time\": 1657740456021189932, \"inserted_size\": 1, \"status_reason\": 0, \"mid\": \"2c822c9223744795a1d48b83e38a1378\", \"size\": 1, \"timestamp\": 1657740456021189932, \"is_ask\": false, \"inserted_price\": 1150}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x8a{\"bid\": 200, \"ask_size\": 10, \"bid_size\": 267, \"type\": \"book_top\", \"clock\": 30828, \"contract_type\": 1, \"ask\": 500, \"contract_id\": 22243085}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 200, \"ask_size\": 10, \"bid_size\": 267, \"type\": \"book_top\", \"clock\": 30828, \"contract_type\": 1, \"ask\": 500, \"contract_id\": 22243085}'\n",
      "++Rcv raw: b'\\x81~\\x021{\"status_type\": 203, \"open_interest\": 596, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 30827, \"original_size\": 2, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 170, \"ticks\": 1657740456171293262, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 2, \"contract_id\": 22243085, \"inserted_time\": 1657731347326731011, \"updated_time\": 1657740456171293262, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"19e7732aced54f8594bb71674a6734d5\", \"size\": 0, \"timestamp\": 1657740456171293262, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 596, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 30827, \"original_size\": 2, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 170, \"ticks\": 1657740456171293262, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 2, \"contract_id\": 22243085, \"inserted_time\": 1657731347326731011, \"updated_time\": 1657740456171293262, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"19e7732aced54f8594bb71674a6734d5\", \"size\": 0, \"timestamp\": 1657740456171293262, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x025{\"status_type\": 200, \"open_interest\": 596, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 30828, \"original_size\": 2, \"price\": 170, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 170, \"ticks\": 1657740456171293263, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22243085, \"inserted_time\": 1657731347326731011, \"updated_time\": 1657740456171293262, \"inserted_size\": 2, \"status_reason\": 0, \"mid\": \"19e7732aced54f8594bb71674a6734d5\", \"size\": 2, \"timestamp\": 1657740456171293262, \"is_ask\": false, \"inserted_price\": 170}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 596, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 30828, \"original_size\": 2, \"price\": 170, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 170, \"ticks\": 1657740456171293263, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22243085, \"inserted_time\": 1657731347326731011, \"updated_time\": 1657740456171293262, \"inserted_size\": 2, \"status_reason\": 0, \"mid\": \"19e7732aced54f8594bb71674a6734d5\", \"size\": 2, \"timestamp\": 1657740456171293262, \"is_ask\": false, \"inserted_price\": 170}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x93{\"bid\": 1939100, \"ask_size\": 25, \"bid_size\": 25, \"type\": \"book_top\", \"clock\": 1519795, \"contract_type\": 8, \"ask\": 2007900, \"contract_id\": 22244813}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 1939100, \"ask_size\": 25, \"bid_size\": 25, \"type\": \"book_top\", \"clock\": 1519795, \"contract_type\": 8, \"ask\": 2007900, \"contract_id\": 22244813}'\n",
      "++Rcv raw: b'\\x81~\\x025{\"status_type\": 203, \"open_interest\": 19, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 1519794, \"original_size\": 2, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 2023100, \"ticks\": 1657740456181842577, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 2, \"contract_id\": 22244813, \"inserted_time\": 1657740029617985440, \"updated_time\": 1657740456181842577, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"da7f4433cbd64afbbc3406f7a2d8203f\", \"size\": 0, \"timestamp\": 1657740456181842577, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 19, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 1519794, \"original_size\": 2, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 2023100, \"ticks\": 1657740456181842577, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 2, \"contract_id\": 22244813, \"inserted_time\": 1657740029617985440, \"updated_time\": 1657740456181842577, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"da7f4433cbd64afbbc3406f7a2d8203f\", \"size\": 0, \"timestamp\": 1657740456181842577, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02A{\"status_type\": 200, \"open_interest\": 19, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 1519795, \"original_size\": 2, \"price\": 2022500, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 2022500, \"ticks\": 1657740456181842578, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22244813, \"inserted_time\": 1657740029617985440, \"updated_time\": 1657740456181842577, \"inserted_size\": 2, \"status_reason\": 0, \"mid\": \"da7f4433cbd64afbbc3406f7a2d8203f\", \"size\": 2, \"timestamp\": 1657740456181842577, \"is_ask\": true, \"inserted_price\": 2022500}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 19, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 1519795, \"original_size\": 2, \"price\": 2022500, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 2022500, \"ticks\": 1657740456181842578, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22244813, \"inserted_time\": 1657740029617985440, \"updated_time\": 1657740456181842577, \"inserted_size\": 2, \"status_reason\": 0, \"mid\": \"da7f4433cbd64afbbc3406f7a2d8203f\", \"size\": 2, \"timestamp\": 1657740456181842577, \"is_ask\": true, \"inserted_price\": 2022500}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x94{\"bid\": 1966500, \"ask_size\": 100, \"bid_size\": 97, \"type\": \"book_top\", \"clock\": 1124517, \"contract_type\": 2, \"ask\": 1977200, \"contract_id\": 22244182}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 1966500, \"ask_size\": 100, \"bid_size\": 97, \"type\": \"book_top\", \"clock\": 1124517, \"contract_type\": 2, \"ask\": 1977200, \"contract_id\": 22244182}'\n",
      "++Rcv raw: b'\\x81~\\x02:{\"status_type\": 203, \"open_interest\": 582, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 1124516, \"original_size\": 100, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 1982600, \"ticks\": 1657740456184067475, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 100, \"contract_id\": 22244182, \"inserted_time\": 1657740028093008197, \"updated_time\": 1657740456184067475, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"afaf2ae20a0e4e7f8a8f694af3980e02\", \"size\": 0, \"timestamp\": 1657740456184067475, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 582, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 1124516, \"original_size\": 100, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 1982600, \"ticks\": 1657740456184067475, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 100, \"contract_id\": 22244182, \"inserted_time\": 1657740028093008197, \"updated_time\": 1657740456184067475, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"afaf2ae20a0e4e7f8a8f694af3980e02\", \"size\": 0, \"timestamp\": 1657740456184067475, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02H{\"status_type\": 200, \"open_interest\": 582, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 1124517, \"original_size\": 100, \"price\": 1982000, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 1982000, \"ticks\": 1657740456184067476, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22244182, \"inserted_time\": 1657740028093008197, \"updated_time\": 1657740456184067475, \"inserted_size\": 100, \"status_reason\": 0, \"mid\": \"afaf2ae20a0e4e7f8a8f694af3980e02\", \"size\": 100, \"timestamp\": 1657740456184067475, \"is_ask\": true, \"inserted_price\": 1982000}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 582, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 1124517, \"original_size\": 100, \"price\": 1982000, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 1982000, \"ticks\": 1657740456184067476, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22244182, \"inserted_time\": 1657740028093008197, \"updated_time\": 1657740456184067475, \"inserted_size\": 100, \"status_reason\": 0, \"mid\": \"afaf2ae20a0e4e7f8a8f694af3980e02\", \"size\": 100, \"timestamp\": 1657740456184067475, \"is_ask\": true, \"inserted_price\": 1982000}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x93{\"bid\": 1939400, \"ask_size\": 10, \"bid_size\": 25, \"type\": \"book_top\", \"clock\": 1504092, \"contract_type\": 8, \"ask\": 2003500, \"contract_id\": 22242758}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 1939400, \"ask_size\": 10, \"bid_size\": 25, \"type\": \"book_top\", \"clock\": 1504092, \"contract_type\": 8, \"ask\": 2003500, \"contract_id\": 22242758}'\n",
      "++Rcv raw: b'\\x81~\\x025{\"status_type\": 203, \"open_interest\": 38, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 1504091, \"original_size\": 2, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 2023100, \"ticks\": 1657740456191716188, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 2, \"contract_id\": 22242758, \"inserted_time\": 1657740028073052402, \"updated_time\": 1657740456191716188, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"fd11796ac05d4802ae79d19d5f00cd63\", \"size\": 0, \"timestamp\": 1657740456191716188, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 38, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 1504091, \"original_size\": 2, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 2023100, \"ticks\": 1657740456191716188, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 2, \"contract_id\": 22242758, \"inserted_time\": 1657740028073052402, \"updated_time\": 1657740456191716188, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"fd11796ac05d4802ae79d19d5f00cd63\", \"size\": 0, \"timestamp\": 1657740456191716188, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02A{\"status_type\": 200, \"open_interest\": 38, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 1504092, \"original_size\": 2, \"price\": 2022500, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 2022500, \"ticks\": 1657740456191716189, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22242758, \"inserted_time\": 1657740028073052402, \"updated_time\": 1657740456191716188, \"inserted_size\": 2, \"status_reason\": 0, \"mid\": \"fd11796ac05d4802ae79d19d5f00cd63\", \"size\": 2, \"timestamp\": 1657740456191716188, \"is_ask\": true, \"inserted_price\": 2022500}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 38, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 1504092, \"original_size\": 2, \"price\": 2022500, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 2022500, \"ticks\": 1657740456191716189, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22242758, \"inserted_time\": 1657740028073052402, \"updated_time\": 1657740456191716188, \"inserted_size\": 2, \"status_reason\": 0, \"mid\": \"fd11796ac05d4802ae79d19d5f00cd63\", \"size\": 2, \"timestamp\": 1657740456191716188, \"is_ask\": true, \"inserted_price\": 2022500}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x8f{\"bid\": 910200, \"ask_size\": 8, \"bid_size\": 2, \"type\": \"book_top\", \"clock\": 163449, \"contract_type\": 1, \"ask\": 1274800, \"contract_id\": 22244147}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 910200, \"ask_size\": 8, \"bid_size\": 2, \"type\": \"book_top\", \"clock\": 163449, \"contract_type\": 1, \"ask\": 1274800, \"contract_id\": 22244147}'\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n"
     ]
    },
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "++Rcv raw: b'\\x81~\\x023{\"status_type\": 203, \"open_interest\": 29, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 163448, \"original_size\": 1, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 36900, \"ticks\": 1657740456276288698, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 1, \"contract_id\": 22244147, \"inserted_time\": 1657740028297010851, \"updated_time\": 1657740456276288698, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"c8fed09ced504207aec36237f71f754d\", \"size\": 0, \"timestamp\": 1657740456276288698, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 29, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 163448, \"original_size\": 1, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 36900, \"ticks\": 1657740456276288698, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 1, \"contract_id\": 22244147, \"inserted_time\": 1657740028297010851, \"updated_time\": 1657740456276288698, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"c8fed09ced504207aec36237f71f754d\", \"size\": 0, \"timestamp\": 1657740456276288698, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02;{\"status_type\": 200, \"open_interest\": 29, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 163449, \"original_size\": 1, \"price\": 36600, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 36600, \"ticks\": 1657740456276288699, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22244147, \"inserted_time\": 1657740028297010851, \"updated_time\": 1657740456276288698, \"inserted_size\": 1, \"status_reason\": 0, \"mid\": \"c8fed09ced504207aec36237f71f754d\", \"size\": 1, \"timestamp\": 1657740456276288698, \"is_ask\": false, \"inserted_price\": 36600}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 29, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 163449, \"original_size\": 1, \"price\": 36600, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 36600, \"ticks\": 1657740456276288699, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22244147, \"inserted_time\": 1657740028297010851, \"updated_time\": 1657740456276288698, \"inserted_size\": 1, \"status_reason\": 0, \"mid\": \"c8fed09ced504207aec36237f71f754d\", \"size\": 1, \"timestamp\": 1657740456276288698, \"is_ask\": false, \"inserted_price\": 36600}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x88{\"bid\": 10, \"ask_size\": 1, \"bid_size\": 500, \"type\": \"book_top\", \"clock\": 45608, \"contract_type\": 1, \"ask\": 100, \"contract_id\": 22243087}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 10, \"ask_size\": 1, \"bid_size\": 500, \"type\": \"book_top\", \"clock\": 45608, \"contract_type\": 1, \"ask\": 100, \"contract_id\": 22243087}'\n",
      "++Rcv raw: b'\\x81~\\x02/{\"status_type\": 203, \"open_interest\": 22, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 45607, \"original_size\": 1, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 100, \"ticks\": 1657740456301123367, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 1, \"contract_id\": 22243087, \"inserted_time\": 1657731347483918419, \"updated_time\": 1657740456301123367, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"b6989821755c479884c4cd75f174aabc\", \"size\": 0, \"timestamp\": 1657740456301123367, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 22, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 45607, \"original_size\": 1, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 100, \"ticks\": 1657740456301123367, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 1, \"contract_id\": 22243087, \"inserted_time\": 1657731347483918419, \"updated_time\": 1657740456301123367, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"b6989821755c479884c4cd75f174aabc\", \"size\": 0, \"timestamp\": 1657740456301123367, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x023{\"status_type\": 200, \"open_interest\": 22, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 45608, \"original_size\": 1, \"price\": 100, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 100, \"ticks\": 1657740456301123368, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22243087, \"inserted_time\": 1657731347483918419, \"updated_time\": 1657740456301123367, \"inserted_size\": 1, \"status_reason\": 0, \"mid\": \"b6989821755c479884c4cd75f174aabc\", \"size\": 1, \"timestamp\": 1657740456301123367, \"is_ask\": true, \"inserted_price\": 100}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 22, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 45608, \"original_size\": 1, \"price\": 100, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 100, \"ticks\": 1657740456301123368, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22243087, \"inserted_time\": 1657731347483918419, \"updated_time\": 1657740456301123367, \"inserted_size\": 1, \"status_reason\": 0, \"mid\": \"b6989821755c479884c4cd75f174aabc\", \"size\": 1, \"timestamp\": 1657740456301123367, \"is_ask\": true, \"inserted_price\": 100}'\n",
      "++Rcv raw: b'\\x81~\\x00~{\"run_id\": 1657570503975469568, \"timestamp\": 1657740456000000000, \"interval_ms\": 1000, \"type\": \"heartbeat\", \"ticks\": 30242257}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"run_id\": 1657570503975469568, \"timestamp\": 1657740456000000000, \"interval_ms\": 1000, \"type\": \"heartbeat\", \"ticks\": 30242257}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x86{\"bid\": 10, \"ask_size\": 4, \"bid_size\": 2, \"type\": \"book_top\", \"clock\": 25645, \"contract_type\": 1, \"ask\": 590, \"contract_id\": 22245234}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 10, \"ask_size\": 4, \"bid_size\": 2, \"type\": \"book_top\", \"clock\": 25645, \"contract_type\": 1, \"ask\": 590, \"contract_id\": 22245234}'\n",
      "++Rcv raw: b'\\x81~\\x02/{\"status_type\": 203, \"open_interest\": 28, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 25644, \"original_size\": 1, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 10, \"ticks\": 1657740456434972011, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 1, \"contract_id\": 22245234, \"inserted_time\": 1657731347628523706, \"updated_time\": 1657740456434972011, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"467f84a8b8b949348a4a4bcd4892adb4\", \"size\": 0, \"timestamp\": 1657740456434972011, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 28, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 25644, \"original_size\": 1, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 10, \"ticks\": 1657740456434972011, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 1, \"contract_id\": 22245234, \"inserted_time\": 1657731347628523706, \"updated_time\": 1657740456434972011, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"467f84a8b8b949348a4a4bcd4892adb4\", \"size\": 0, \"timestamp\": 1657740456434972011, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x021{\"status_type\": 200, \"open_interest\": 28, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 25645, \"original_size\": 1, \"price\": 10, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 10, \"ticks\": 1657740456434972012, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22245234, \"inserted_time\": 1657731347628523706, \"updated_time\": 1657740456434972011, \"inserted_size\": 1, \"status_reason\": 0, \"mid\": \"467f84a8b8b949348a4a4bcd4892adb4\", \"size\": 1, \"timestamp\": 1657740456434972011, \"is_ask\": false, \"inserted_price\": 10}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 28, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 25645, \"original_size\": 1, \"price\": 10, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 10, \"ticks\": 1657740456434972012, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22245234, \"inserted_time\": 1657731347628523706, \"updated_time\": 1657740456434972011, \"inserted_size\": 1, \"status_reason\": 0, \"mid\": \"467f84a8b8b949348a4a4bcd4892adb4\", \"size\": 1, \"timestamp\": 1657740456434972011, \"is_ask\": false, \"inserted_price\": 10}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x89{\"bid\": 900, \"ask_size\": 1, \"bid_size\": 9, \"type\": \"book_top\", \"clock\": 137391, \"contract_type\": 1, \"ask\": 8800, \"contract_id\": 22245674}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 900, \"ask_size\": 1, \"bid_size\": 9, \"type\": \"book_top\", \"clock\": 137391, \"contract_type\": 1, \"ask\": 8800, \"contract_id\": 22245674}'\n",
      "++Rcv raw: b'\\x81~\\x024{\"status_type\": 203, \"open_interest\": 2, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 137390, \"original_size\": 152, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 100, \"ticks\": 1657740456499197483, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 152, \"contract_id\": 22245674, \"inserted_time\": 1657730522390986276, \"updated_time\": 1657740456499197483, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"0702b77ba5e842f8abaec9d086e06bb8\", \"size\": 0, \"timestamp\": 1657740456499197483, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 2, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 137390, \"original_size\": 152, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 100, \"ticks\": 1657740456499197483, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 152, \"contract_id\": 22245674, \"inserted_time\": 1657730522390986276, \"updated_time\": 1657740456499197483, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"0702b77ba5e842f8abaec9d086e06bb8\", \"size\": 0, \"timestamp\": 1657740456499197483, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02:{\"status_type\": 200, \"open_interest\": 2, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 137391, \"original_size\": 152, \"price\": 100, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 100, \"ticks\": 1657740456499197484, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22245674, \"inserted_time\": 1657730522390986276, \"updated_time\": 1657740456499197483, \"inserted_size\": 152, \"status_reason\": 0, \"mid\": \"0702b77ba5e842f8abaec9d086e06bb8\", \"size\": 152, \"timestamp\": 1657740456499197483, \"is_ask\": false, \"inserted_price\": 100}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 2, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 137391, \"original_size\": 152, \"price\": 100, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 100, \"ticks\": 1657740456499197484, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22245674, \"inserted_time\": 1657730522390986276, \"updated_time\": 1657740456499197483, \"inserted_size\": 152, \"status_reason\": 0, \"mid\": \"0702b77ba5e842f8abaec9d086e06bb8\", \"size\": 152, \"timestamp\": 1657740456499197483, \"is_ask\": false, \"inserted_price\": 100}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x88{\"bid\": 600, \"ask_size\": 3, \"bid_size\": 1, \"type\": \"book_top\", \"clock\": 23373, \"contract_type\": 1, \"ask\": 1490, \"contract_id\": 22243886}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 600, \"ask_size\": 3, \"bid_size\": 1, \"type\": \"book_top\", \"clock\": 23373, \"contract_type\": 1, \"ask\": 1490, \"contract_id\": 22243886}'\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n"
     ]
    },
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "++Rcv raw: b'\\x81~\\x022{\"status_type\": 203, \"open_interest\": 1527, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 23372, \"original_size\": 2, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 380, \"ticks\": 1657740456581842390, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 2, \"contract_id\": 22243886, \"inserted_time\": 1657731347786392669, \"updated_time\": 1657740456581842390, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"c0004f17ba854253a04cdc41945b8cda\", \"size\": 0, \"timestamp\": 1657740456581842390, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 1527, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 23372, \"original_size\": 2, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 380, \"ticks\": 1657740456581842390, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 2, \"contract_id\": 22243886, \"inserted_time\": 1657731347786392669, \"updated_time\": 1657740456581842390, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"c0004f17ba854253a04cdc41945b8cda\", \"size\": 0, \"timestamp\": 1657740456581842390, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x026{\"status_type\": 200, \"open_interest\": 1527, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 23373, \"original_size\": 2, \"price\": 380, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 380, \"ticks\": 1657740456581842391, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22243886, \"inserted_time\": 1657731347786392669, \"updated_time\": 1657740456581842390, \"inserted_size\": 2, \"status_reason\": 0, \"mid\": \"c0004f17ba854253a04cdc41945b8cda\", \"size\": 2, \"timestamp\": 1657740456581842390, \"is_ask\": false, \"inserted_price\": 380}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 1527, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 23373, \"original_size\": 2, \"price\": 380, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 380, \"ticks\": 1657740456581842391, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22243886, \"inserted_time\": 1657731347786392669, \"updated_time\": 1657740456581842390, \"inserted_size\": 2, \"status_reason\": 0, \"mid\": \"c0004f17ba854253a04cdc41945b8cda\", \"size\": 2, \"timestamp\": 1657740456581842390, \"is_ask\": false, \"inserted_price\": 380}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x89{\"bid\": 400, \"ask_size\": 4, \"bid_size\": 50, \"type\": \"book_top\", \"clock\": 25399, \"contract_type\": 1, \"ask\": 2760, \"contract_id\": 22245236}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 400, \"ask_size\": 4, \"bid_size\": 50, \"type\": \"book_top\", \"clock\": 25399, \"contract_type\": 1, \"ask\": 2760, \"contract_id\": 22245236}'\n",
      "++Rcv raw: b'\\x81~\\x020{\"status_type\": 203, \"open_interest\": 11, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 25398, \"original_size\": 2, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 240, \"ticks\": 1657740456755715140, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 2, \"contract_id\": 22245236, \"inserted_time\": 1657731347967600815, \"updated_time\": 1657740456755715140, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"01b164b709214ea5ad57d82d891f5d65\", \"size\": 0, \"timestamp\": 1657740456755715140, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 11, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 25398, \"original_size\": 2, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 240, \"ticks\": 1657740456755715140, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 2, \"contract_id\": 22245236, \"inserted_time\": 1657731347967600815, \"updated_time\": 1657740456755715140, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"01b164b709214ea5ad57d82d891f5d65\", \"size\": 0, \"timestamp\": 1657740456755715140, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x024{\"status_type\": 200, \"open_interest\": 11, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 25399, \"original_size\": 2, \"price\": 240, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 240, \"ticks\": 1657740456755715141, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22245236, \"inserted_time\": 1657731347967600815, \"updated_time\": 1657740456755715140, \"inserted_size\": 2, \"status_reason\": 0, \"mid\": \"01b164b709214ea5ad57d82d891f5d65\", \"size\": 2, \"timestamp\": 1657740456755715140, \"is_ask\": false, \"inserted_price\": 240}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 11, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 25399, \"original_size\": 2, \"price\": 240, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 240, \"ticks\": 1657740456755715141, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22245236, \"inserted_time\": 1657731347967600815, \"updated_time\": 1657740456755715140, \"inserted_size\": 2, \"status_reason\": 0, \"mid\": \"01b164b709214ea5ad57d82d891f5d65\", \"size\": 2, \"timestamp\": 1657740456755715140, \"is_ask\": false, \"inserted_price\": 240}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x91{\"bid\": 555300, \"ask_size\": 150, \"bid_size\": 25, \"type\": \"book_top\", \"clock\": 129990, \"contract_type\": 1, \"ask\": 599500, \"contract_id\": 22245671}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 555300, \"ask_size\": 150, \"bid_size\": 25, \"type\": \"book_top\", \"clock\": 129990, \"contract_type\": 1, \"ask\": 599500, \"contract_id\": 22245671}'\n",
      "++Rcv raw: b'\\x81~\\x022{\"status_type\": 203, \"open_interest\": 1, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 129989, \"original_size\": 3, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 632100, \"ticks\": 1657740456880774354, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 3, \"contract_id\": 22245671, \"inserted_time\": 1657731348096222356, \"updated_time\": 1657740456880774354, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"20dc51a763aa4c16a5cb55196b696174\", \"size\": 0, \"timestamp\": 1657740456880774354, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 1, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 129989, \"original_size\": 3, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 632100, \"ticks\": 1657740456880774354, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 3, \"contract_id\": 22245671, \"inserted_time\": 1657731348096222356, \"updated_time\": 1657740456880774354, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"20dc51a763aa4c16a5cb55196b696174\", \"size\": 0, \"timestamp\": 1657740456880774354, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02<{\"status_type\": 200, \"open_interest\": 1, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 129990, \"original_size\": 3, \"price\": 632400, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 632400, \"ticks\": 1657740456880774355, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22245671, \"inserted_time\": 1657731348096222356, \"updated_time\": 1657740456880774354, \"inserted_size\": 3, \"status_reason\": 0, \"mid\": \"20dc51a763aa4c16a5cb55196b696174\", \"size\": 3, \"timestamp\": 1657740456880774354, \"is_ask\": true, \"inserted_price\": 632400}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 1, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 129990, \"original_size\": 3, \"price\": 632400, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 632400, \"ticks\": 1657740456880774355, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22245671, \"inserted_time\": 1657731348096222356, \"updated_time\": 1657740456880774354, \"inserted_size\": 3, \"status_reason\": 0, \"mid\": \"20dc51a763aa4c16a5cb55196b696174\", \"size\": 3, \"timestamp\": 1657740456880774354, \"is_ask\": true, \"inserted_price\": 632400}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x89{\"bid\": 900, \"ask_size\": 1, \"bid_size\": 9, \"type\": \"book_top\", \"clock\": 137393, \"contract_type\": 1, \"ask\": 8800, \"contract_id\": 22245674}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 900, \"ask_size\": 1, \"bid_size\": 9, \"type\": \"book_top\", \"clock\": 137393, \"contract_type\": 1, \"ask\": 8800, \"contract_id\": 22245674}'\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n"
     ]
    },
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "++Rcv raw: b'\\x81~\\x024{\"status_type\": 203, \"open_interest\": 2, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 137392, \"original_size\": 152, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 100, \"ticks\": 1657740456991183141, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 152, \"contract_id\": 22245674, \"inserted_time\": 1657730522390986276, \"updated_time\": 1657740456991183141, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"0702b77ba5e842f8abaec9d086e06bb8\", \"size\": 0, \"timestamp\": 1657740456991183141, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 2, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 137392, \"original_size\": 152, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 100, \"ticks\": 1657740456991183141, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 152, \"contract_id\": 22245674, \"inserted_time\": 1657730522390986276, \"updated_time\": 1657740456991183141, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"0702b77ba5e842f8abaec9d086e06bb8\", \"size\": 0, \"timestamp\": 1657740456991183141, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02:{\"status_type\": 200, \"open_interest\": 2, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 137393, \"original_size\": 152, \"price\": 100, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 100, \"ticks\": 1657740456991183142, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22245674, \"inserted_time\": 1657730522390986276, \"updated_time\": 1657740456991183141, \"inserted_size\": 152, \"status_reason\": 0, \"mid\": \"0702b77ba5e842f8abaec9d086e06bb8\", \"size\": 152, \"timestamp\": 1657740456991183141, \"is_ask\": false, \"inserted_price\": 100}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 2, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 137393, \"original_size\": 152, \"price\": 100, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 100, \"ticks\": 1657740456991183142, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22245674, \"inserted_time\": 1657730522390986276, \"updated_time\": 1657740456991183141, \"inserted_size\": 152, \"status_reason\": 0, \"mid\": \"0702b77ba5e842f8abaec9d086e06bb8\", \"size\": 152, \"timestamp\": 1657740456991183141, \"is_ask\": false, \"inserted_price\": 100}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x92{\"bid\": 360600, \"ask_size\": 160, \"bid_size\": 152, \"type\": \"book_top\", \"clock\": 145252, \"contract_type\": 1, \"ask\": 398500, \"contract_id\": 22245673}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 360600, \"ask_size\": 160, \"bid_size\": 152, \"type\": \"book_top\", \"clock\": 145252, \"contract_type\": 1, \"ask\": 398500, \"contract_id\": 22245673}'\n",
      "++Rcv raw: b'\\x81~\\x022{\"status_type\": 203, \"open_interest\": 1, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 145251, \"original_size\": 3, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 412400, \"ticks\": 1657740457027459282, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 3, \"contract_id\": 22245673, \"inserted_time\": 1657731348220498284, \"updated_time\": 1657740457027459282, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"323adf06e6eb4c6db18f17d3cf53b48e\", \"size\": 0, \"timestamp\": 1657740457027459282, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 1, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 145251, \"original_size\": 3, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 412400, \"ticks\": 1657740457027459282, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 3, \"contract_id\": 22245673, \"inserted_time\": 1657731348220498284, \"updated_time\": 1657740457027459282, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"323adf06e6eb4c6db18f17d3cf53b48e\", \"size\": 0, \"timestamp\": 1657740457027459282, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02<{\"status_type\": 200, \"open_interest\": 1, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 145252, \"original_size\": 3, \"price\": 412700, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 412700, \"ticks\": 1657740457027459283, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22245673, \"inserted_time\": 1657731348220498284, \"updated_time\": 1657740457027459282, \"inserted_size\": 3, \"status_reason\": 0, \"mid\": \"323adf06e6eb4c6db18f17d3cf53b48e\", \"size\": 3, \"timestamp\": 1657740457027459282, \"is_ask\": true, \"inserted_price\": 412700}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 1, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 145252, \"original_size\": 3, \"price\": 412700, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 412700, \"ticks\": 1657740457027459283, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22245673, \"inserted_time\": 1657731348220498284, \"updated_time\": 1657740457027459282, \"inserted_size\": 3, \"status_reason\": 0, \"mid\": \"323adf06e6eb4c6db18f17d3cf53b48e\", \"size\": 3, \"timestamp\": 1657740457027459282, \"is_ask\": true, \"inserted_price\": 412700}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x92{\"bid\": 2999300, \"ask_size\": 12, \"bid_size\": 55, \"type\": \"book_top\", \"clock\": 148194, \"contract_type\": 1, \"ask\": 3028700, \"contract_id\": 22241072}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 2999300, \"ask_size\": 12, \"bid_size\": 55, \"type\": \"book_top\", \"clock\": 148194, \"contract_type\": 1, \"ask\": 3028700, \"contract_id\": 22241072}'\n",
      "++Rcv raw: b'\\x81~\\x028{\"status_type\": 203, \"open_interest\": 12, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 148193, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 2988600, \"ticks\": 1657740457036401331, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22241072, \"inserted_time\": 1657739977604206258, \"updated_time\": 1657740457036401331, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"4b9ac2ddeca547fdb805d476ec23f7ae\", \"size\": 0, \"timestamp\": 1657740457036401331, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 12, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 148193, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 2988600, \"ticks\": 1657740457036401331, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22241072, \"inserted_time\": 1657739977604206258, \"updated_time\": 1657740457036401331, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"4b9ac2ddeca547fdb805d476ec23f7ae\", \"size\": 0, \"timestamp\": 1657740457036401331, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02E{\"status_type\": 200, \"open_interest\": 12, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 148194, \"original_size\": 25, \"price\": 2988300, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 2988300, \"ticks\": 1657740457036401332, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22241072, \"inserted_time\": 1657739977604206258, \"updated_time\": 1657740457036401331, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"4b9ac2ddeca547fdb805d476ec23f7ae\", \"size\": 25, \"timestamp\": 1657740457036401331, \"is_ask\": false, \"inserted_price\": 2988300}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 12, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 148194, \"original_size\": 25, \"price\": 2988300, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 2988300, \"ticks\": 1657740457036401332, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22241072, \"inserted_time\": 1657739977604206258, \"updated_time\": 1657740457036401331, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"4b9ac2ddeca547fdb805d476ec23f7ae\", \"size\": 25, \"timestamp\": 1657740457036401331, \"is_ask\": false, \"inserted_price\": 2988300}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x91{\"bid\": 555300, \"ask_size\": 150, \"bid_size\": 25, \"type\": \"book_top\", \"clock\": 129992, \"contract_type\": 1, \"ask\": 599500, \"contract_id\": 22245671}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 555300, \"ask_size\": 150, \"bid_size\": 25, \"type\": \"book_top\", \"clock\": 129992, \"contract_type\": 1, \"ask\": 599500, \"contract_id\": 22245671}'\n",
      "++Rcv raw: b'\\x81~\\x025{\"status_type\": 203, \"open_interest\": 1, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 129991, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 600900, \"ticks\": 1657740457038969236, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22245671, \"inserted_time\": 1657739977569840105, \"updated_time\": 1657740457038969236, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"6041684413ad439fae439ea9098489df\", \"size\": 0, \"timestamp\": 1657740457038969236, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 1, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 129991, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 600900, \"ticks\": 1657740457038969236, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22245671, \"inserted_time\": 1657739977569840105, \"updated_time\": 1657740457038969236, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"6041684413ad439fae439ea9098489df\", \"size\": 0, \"timestamp\": 1657740457038969236, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02@{\"status_type\": 200, \"open_interest\": 1, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 129992, \"original_size\": 25, \"price\": 601200, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 601200, \"ticks\": 1657740457038969237, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22245671, \"inserted_time\": 1657739977569840105, \"updated_time\": 1657740457038969236, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"6041684413ad439fae439ea9098489df\", \"size\": 25, \"timestamp\": 1657740457038969236, \"is_ask\": true, \"inserted_price\": 601200}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 1, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 129992, \"original_size\": 25, \"price\": 601200, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 601200, \"ticks\": 1657740457038969237, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22245671, \"inserted_time\": 1657739977569840105, \"updated_time\": 1657740457038969236, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"6041684413ad439fae439ea9098489df\", \"size\": 25, \"timestamp\": 1657740457038969236, \"is_ask\": true, \"inserted_price\": 601200}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x92{\"bid\": 1993100, \"ask_size\": 6, \"bid_size\": 152, \"type\": \"book_top\", \"clock\": 131837, \"contract_type\": 1, \"ask\": 2038000, \"contract_id\": 22243074}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 1993100, \"ask_size\": 6, \"bid_size\": 152, \"type\": \"book_top\", \"clock\": 131837, \"contract_type\": 1, \"ask\": 2038000, \"contract_id\": 22243074}'\n",
      "++Rcv raw: b'\\x81~\\x028{\"status_type\": 203, \"open_interest\": 23, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 131836, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 1954600, \"ticks\": 1657740457040962873, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22243074, \"inserted_time\": 1657739977661655681, \"updated_time\": 1657740457040962873, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"f1577df8449641858dd06aab09621cb9\", \"size\": 0, \"timestamp\": 1657740457040962873, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 23, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 131836, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 1954600, \"ticks\": 1657740457040962873, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22243074, \"inserted_time\": 1657739977661655681, \"updated_time\": 1657740457040962873, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"f1577df8449641858dd06aab09621cb9\", \"size\": 0, \"timestamp\": 1657740457040962873, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02E{\"status_type\": 200, \"open_interest\": 23, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 131837, \"original_size\": 25, \"price\": 1954300, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 1954300, \"ticks\": 1657740457040962874, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22243074, \"inserted_time\": 1657739977661655681, \"updated_time\": 1657740457040962873, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"f1577df8449641858dd06aab09621cb9\", \"size\": 25, \"timestamp\": 1657740457040962873, \"is_ask\": false, \"inserted_price\": 1954300}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 23, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 131837, \"original_size\": 25, \"price\": 1954300, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 1954300, \"ticks\": 1657740457040962874, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22243074, \"inserted_time\": 1657739977661655681, \"updated_time\": 1657740457040962873, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"f1577df8449641858dd06aab09621cb9\", \"size\": 25, \"timestamp\": 1657740457040962873, \"is_ask\": false, \"inserted_price\": 1954300}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x92{\"bid\": 1002700, \"ask_size\": 1, \"bid_size\": 152, \"type\": \"book_top\", \"clock\": 148619, \"contract_type\": 1, \"ask\": 1074900, \"contract_id\": 22243072}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 1002700, \"ask_size\": 1, \"bid_size\": 152, \"type\": \"book_top\", \"clock\": 148619, \"contract_type\": 1, \"ask\": 1074900, \"contract_id\": 22243072}'\n",
      "++Rcv raw: b'\\x81~\\x027{\"status_type\": 203, \"open_interest\": 84, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 148618, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 963400, \"ticks\": 1657740457043788252, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22243072, \"inserted_time\": 1657739977779656250, \"updated_time\": 1657740457043788252, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"b20cd3ff729d4cf693a9b224cfb3cf32\", \"size\": 0, \"timestamp\": 1657740457043788252, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 84, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 148618, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 963400, \"ticks\": 1657740457043788252, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22243072, \"inserted_time\": 1657739977779656250, \"updated_time\": 1657740457043788252, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"b20cd3ff729d4cf693a9b224cfb3cf32\", \"size\": 0, \"timestamp\": 1657740457043788252, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02B{\"status_type\": 200, \"open_interest\": 84, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 148619, \"original_size\": 25, \"price\": 963100, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 963100, \"ticks\": 1657740457043788253, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22243072, \"inserted_time\": 1657739977779656250, \"updated_time\": 1657740457043788252, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"b20cd3ff729d4cf693a9b224cfb3cf32\", \"size\": 25, \"timestamp\": 1657740457043788252, \"is_ask\": false, \"inserted_price\": 963100}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 84, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 148619, \"original_size\": 25, \"price\": 963100, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 963100, \"ticks\": 1657740457043788253, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22243072, \"inserted_time\": 1657739977779656250, \"updated_time\": 1657740457043788252, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"b20cd3ff729d4cf693a9b224cfb3cf32\", \"size\": 25, \"timestamp\": 1657740457043788252, \"is_ask\": false, \"inserted_price\": 963100}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x91{\"bid\": 354300, \"ask_size\": 170, \"bid_size\": 68, \"type\": \"book_top\", \"clock\": 131069, \"contract_type\": 1, \"ask\": 573900, \"contract_id\": 22245172}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 354300, \"ask_size\": 170, \"bid_size\": 68, \"type\": \"book_top\", \"clock\": 131069, \"contract_type\": 1, \"ask\": 573900, \"contract_id\": 22245172}'\n",
      "++Rcv raw: b'\\x81~\\x027{\"status_type\": 203, \"open_interest\": 427, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 131068, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 644000, \"ticks\": 1657740457045258303, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22245172, \"inserted_time\": 1657739977734062805, \"updated_time\": 1657740457045258303, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"b1ebe0b473e84019aaa5d31ac2b242c4\", \"size\": 0, \"timestamp\": 1657740457045258303, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 427, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 131068, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 644000, \"ticks\": 1657740457045258303, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22245172, \"inserted_time\": 1657739977734062805, \"updated_time\": 1657740457045258303, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"b1ebe0b473e84019aaa5d31ac2b242c4\", \"size\": 0, \"timestamp\": 1657740457045258303, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02B{\"status_type\": 200, \"open_interest\": 427, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 131069, \"original_size\": 25, \"price\": 643500, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 643500, \"ticks\": 1657740457045258304, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22245172, \"inserted_time\": 1657739977734062805, \"updated_time\": 1657740457045258303, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"b1ebe0b473e84019aaa5d31ac2b242c4\", \"size\": 25, \"timestamp\": 1657740457045258303, \"is_ask\": true, \"inserted_price\": 643500}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 427, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 131069, \"original_size\": 25, \"price\": 643500, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 643500, \"ticks\": 1657740457045258304, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22245172, \"inserted_time\": 1657739977734062805, \"updated_time\": 1657740457045258303, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"b1ebe0b473e84019aaa5d31ac2b242c4\", \"size\": 25, \"timestamp\": 1657740457045258303, \"is_ask\": true, \"inserted_price\": 643500}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x90{\"bid\": 924100, \"ask_size\": 75, \"bid_size\": 25, \"type\": \"book_top\", \"clock\": 78741, \"contract_type\": 1, \"ask\": 1241400, \"contract_id\": 22244137}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 924100, \"ask_size\": 75, \"bid_size\": 25, \"type\": \"book_top\", \"clock\": 78741, \"contract_type\": 1, \"ask\": 1241400, \"contract_id\": 22244137}'\n",
      "++Rcv raw: b'\\x81~\\x026{\"status_type\": 203, \"open_interest\": 36, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 78740, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 923400, \"ticks\": 1657740457046760539, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22244137, \"inserted_time\": 1657739977677653895, \"updated_time\": 1657740457046760539, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"19349927e165471c9049e03f6586179a\", \"size\": 0, \"timestamp\": 1657740457046760539, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 36, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 78740, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 923400, \"ticks\": 1657740457046760539, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22244137, \"inserted_time\": 1657739977677653895, \"updated_time\": 1657740457046760539, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"19349927e165471c9049e03f6586179a\", \"size\": 0, \"timestamp\": 1657740457046760539, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02A{\"status_type\": 200, \"open_interest\": 36, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 78741, \"original_size\": 25, \"price\": 924000, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 924000, \"ticks\": 1657740457046760540, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22244137, \"inserted_time\": 1657739977677653895, \"updated_time\": 1657740457046760539, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"19349927e165471c9049e03f6586179a\", \"size\": 25, \"timestamp\": 1657740457046760539, \"is_ask\": false, \"inserted_price\": 924000}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 36, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 78741, \"original_size\": 25, \"price\": 924000, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 924000, \"ticks\": 1657740457046760540, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22244137, \"inserted_time\": 1657739977677653895, \"updated_time\": 1657740457046760539, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"19349927e165471c9049e03f6586179a\", \"size\": 25, \"timestamp\": 1657740457046760539, \"is_ask\": false, \"inserted_price\": 924000}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x91{\"bid\": 555300, \"ask_size\": 150, \"bid_size\": 25, \"type\": \"book_top\", \"clock\": 129994, \"contract_type\": 1, \"ask\": 599500, \"contract_id\": 22245671}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 555300, \"ask_size\": 150, \"bid_size\": 25, \"type\": \"book_top\", \"clock\": 129994, \"contract_type\": 1, \"ask\": 599500, \"contract_id\": 22245671}'\n",
      "++Rcv raw: b'\\x81~\\x026{\"status_type\": 203, \"open_interest\": 1, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 129993, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 545900, \"ticks\": 1657740457048231173, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22245671, \"inserted_time\": 1657739977624433054, \"updated_time\": 1657740457048231173, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"08c233c1ea9345cb853b2ca566091418\", \"size\": 0, \"timestamp\": 1657740457048231173, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 1, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 129993, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 545900, \"ticks\": 1657740457048231173, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22245671, \"inserted_time\": 1657739977624433054, \"updated_time\": 1657740457048231173, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"08c233c1ea9345cb853b2ca566091418\", \"size\": 0, \"timestamp\": 1657740457048231173, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02A{\"status_type\": 200, \"open_interest\": 1, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 129994, \"original_size\": 25, \"price\": 546200, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 546200, \"ticks\": 1657740457048231174, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22245671, \"inserted_time\": 1657739977624433054, \"updated_time\": 1657740457048231173, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"08c233c1ea9345cb853b2ca566091418\", \"size\": 25, \"timestamp\": 1657740457048231173, \"is_ask\": false, \"inserted_price\": 546200}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 1, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 129994, \"original_size\": 25, \"price\": 546200, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 546200, \"ticks\": 1657740457048231174, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22245671, \"inserted_time\": 1657739977624433054, \"updated_time\": 1657740457048231173, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"08c233c1ea9345cb853b2ca566091418\", \"size\": 25, \"timestamp\": 1657740457048231173, \"is_ask\": false, \"inserted_price\": 546200}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x90{\"bid\": 173800, \"ask_size\": 52, \"bid_size\": 79, \"type\": \"book_top\", \"clock\": 150886, \"contract_type\": 1, \"ask\": 194500, \"contract_id\": 22245675}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 173800, \"ask_size\": 52, \"bid_size\": 79, \"type\": \"book_top\", \"clock\": 150886, \"contract_type\": 1, \"ask\": 194500, \"contract_id\": 22245675}'\n",
      "++Rcv raw: b'\\x81~\\x027{\"status_type\": 203, \"open_interest\": 124, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 150885, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 205400, \"ticks\": 1657740457055691988, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22245675, \"inserted_time\": 1657739977552044789, \"updated_time\": 1657740457055691988, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"545150b1362044589d779a73c52871c1\", \"size\": 0, \"timestamp\": 1657740457055691988, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 124, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 150885, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 205400, \"ticks\": 1657740457055691988, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22245675, \"inserted_time\": 1657739977552044789, \"updated_time\": 1657740457055691988, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"545150b1362044589d779a73c52871c1\", \"size\": 0, \"timestamp\": 1657740457055691988, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02B{\"status_type\": 200, \"open_interest\": 124, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 150886, \"original_size\": 25, \"price\": 205700, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 205700, \"ticks\": 1657740457055691989, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22245675, \"inserted_time\": 1657739977552044789, \"updated_time\": 1657740457055691988, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"545150b1362044589d779a73c52871c1\", \"size\": 25, \"timestamp\": 1657740457055691988, \"is_ask\": true, \"inserted_price\": 205700}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 124, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 150886, \"original_size\": 25, \"price\": 205700, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 205700, \"ticks\": 1657740457055691989, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22245675, \"inserted_time\": 1657739977552044789, \"updated_time\": 1657740457055691988, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"545150b1362044589d779a73c52871c1\", \"size\": 25, \"timestamp\": 1657740457055691988, \"is_ask\": true, \"inserted_price\": 205700}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x8f{\"bid\": 422050, \"ask_size\": 27, \"bid_size\": 75, \"type\": \"book_top\", \"clock\": 23431, \"contract_type\": 1, \"ask\": 496800, \"contract_id\": 22243092}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 422050, \"ask_size\": 27, \"bid_size\": 75, \"type\": \"book_top\", \"clock\": 23431, \"contract_type\": 1, \"ask\": 496800, \"contract_id\": 22243092}'\n",
      "++Rcv raw: b'\\x81~\\x024{\"status_type\": 203, \"open_interest\": 1, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 23430, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 496820, \"ticks\": 1657740457057152113, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22243092, \"inserted_time\": 1657739978467574438, \"updated_time\": 1657740457057152113, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"65db344dfdde488bb848e771385cb60e\", \"size\": 0, \"timestamp\": 1657740457057152113, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 1, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 23430, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 496820, \"ticks\": 1657740457057152113, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22243092, \"inserted_time\": 1657739978467574438, \"updated_time\": 1657740457057152113, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"65db344dfdde488bb848e771385cb60e\", \"size\": 0, \"timestamp\": 1657740457057152113, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02?{\"status_type\": 200, \"open_interest\": 1, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 23431, \"original_size\": 25, \"price\": 496800, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 496800, \"ticks\": 1657740457057152114, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22243092, \"inserted_time\": 1657739978467574438, \"updated_time\": 1657740457057152113, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"65db344dfdde488bb848e771385cb60e\", \"size\": 25, \"timestamp\": 1657740457057152113, \"is_ask\": true, \"inserted_price\": 496800}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 1, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 23431, \"original_size\": 25, \"price\": 496800, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 496800, \"ticks\": 1657740457057152114, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22243092, \"inserted_time\": 1657739978467574438, \"updated_time\": 1657740457057152113, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"65db344dfdde488bb848e771385cb60e\", \"size\": 25, \"timestamp\": 1657740457057152113, \"is_ask\": true, \"inserted_price\": 496800}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x90{\"bid\": 610400, \"ask_size\": 3, \"bid_size\": 140, \"type\": \"book_top\", \"clock\": 131125, \"contract_type\": 1, \"ask\": 629300, \"contract_id\": 22245684}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 610400, \"ask_size\": 3, \"bid_size\": 140, \"type\": \"book_top\", \"clock\": 131125, \"contract_type\": 1, \"ask\": 629300, \"contract_id\": 22245684}'\n",
      "++Rcv raw: b'\\x81~\\x027{\"status_type\": 203, \"open_interest\": 23, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 131124, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 599200, \"ticks\": 1657740457058956062, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22245684, \"inserted_time\": 1657739977546839199, \"updated_time\": 1657740457058956062, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"d398e604419840e2874b7d174f33deab\", \"size\": 0, \"timestamp\": 1657740457058956062, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 23, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 131124, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 599200, \"ticks\": 1657740457058956062, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22245684, \"inserted_time\": 1657739977546839199, \"updated_time\": 1657740457058956062, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"d398e604419840e2874b7d174f33deab\", \"size\": 0, \"timestamp\": 1657740457058956062, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02B{\"status_type\": 200, \"open_interest\": 23, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 131125, \"original_size\": 25, \"price\": 598900, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 598900, \"ticks\": 1657740457058956063, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22245684, \"inserted_time\": 1657739977546839199, \"updated_time\": 1657740457058956062, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"d398e604419840e2874b7d174f33deab\", \"size\": 25, \"timestamp\": 1657740457058956062, \"is_ask\": false, \"inserted_price\": 598900}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 23, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 131125, \"original_size\": 25, \"price\": 598900, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 598900, \"ticks\": 1657740457058956063, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22245684, \"inserted_time\": 1657739977546839199, \"updated_time\": 1657740457058956062, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"d398e604419840e2874b7d174f33deab\", \"size\": 25, \"timestamp\": 1657740457058956062, \"is_ask\": false, \"inserted_price\": 598900}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x90{\"bid\": 3788300, \"ask_size\": 8, \"bid_size\": 75, \"type\": \"book_top\", \"clock\": 79722, \"contract_type\": 1, \"ask\": 4035500, \"contract_id\": 22243078}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 3788300, \"ask_size\": 8, \"bid_size\": 75, \"type\": \"book_top\", \"clock\": 79722, \"contract_type\": 1, \"ask\": 4035500, \"contract_id\": 22243078}'\n",
      "++Rcv raw: b'\\x81~\\x027{\"status_type\": 203, \"open_interest\": 61, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 79721, \"original_size\": 75, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 3788600, \"ticks\": 1657740457060370383, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 75, \"contract_id\": 22243078, \"inserted_time\": 1657739977680299059, \"updated_time\": 1657740457060370383, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"bc185b1b13b14abdbda6db747adeb190\", \"size\": 0, \"timestamp\": 1657740457060370383, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 61, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 79721, \"original_size\": 75, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 3788600, \"ticks\": 1657740457060370383, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 75, \"contract_id\": 22243078, \"inserted_time\": 1657739977680299059, \"updated_time\": 1657740457060370383, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"bc185b1b13b14abdbda6db747adeb190\", \"size\": 0, \"timestamp\": 1657740457060370383, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02D{\"status_type\": 200, \"open_interest\": 61, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 79722, \"original_size\": 75, \"price\": 3788300, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 3788300, \"ticks\": 1657740457060370384, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22243078, \"inserted_time\": 1657739977680299059, \"updated_time\": 1657740457060370383, \"inserted_size\": 75, \"status_reason\": 0, \"mid\": \"bc185b1b13b14abdbda6db747adeb190\", \"size\": 75, \"timestamp\": 1657740457060370383, \"is_ask\": false, \"inserted_price\": 3788300}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 61, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 79722, \"original_size\": 75, \"price\": 3788300, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 3788300, \"ticks\": 1657740457060370384, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22243078, \"inserted_time\": 1657739977680299059, \"updated_time\": 1657740457060370383, \"inserted_size\": 75, \"status_reason\": 0, \"mid\": \"bc185b1b13b14abdbda6db747adeb190\", \"size\": 75, \"timestamp\": 1657740457060370383, \"is_ask\": false, \"inserted_price\": 3788300}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x93{\"bid\": 1009300, \"ask_size\": 25, \"bid_size\": 115, \"type\": \"book_top\", \"clock\": 203095, \"contract_type\": 1, \"ask\": 1027200, \"contract_id\": 22241068}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 1009300, \"ask_size\": 25, \"bid_size\": 115, \"type\": \"book_top\", \"clock\": 203095, \"contract_type\": 1, \"ask\": 1027200, \"contract_id\": 22241068}'\n",
      "++Rcv raw: b'\\x81~\\x028{\"status_type\": 203, \"open_interest\": 859, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 203094, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 1065200, \"ticks\": 1657740457061891125, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22241068, \"inserted_time\": 1657739977572603467, \"updated_time\": 1657740457061891125, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"10d77dfac0f14e52b4a5cb1d4e51a9b5\", \"size\": 0, \"timestamp\": 1657740457061891125, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 859, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 203094, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 1065200, \"ticks\": 1657740457061891125, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22241068, \"inserted_time\": 1657739977572603467, \"updated_time\": 1657740457061891125, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"10d77dfac0f14e52b4a5cb1d4e51a9b5\", \"size\": 0, \"timestamp\": 1657740457061891125, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02E{\"status_type\": 200, \"open_interest\": 859, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 203095, \"original_size\": 25, \"price\": 1064900, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 1064900, \"ticks\": 1657740457061891126, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22241068, \"inserted_time\": 1657739977572603467, \"updated_time\": 1657740457061891125, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"10d77dfac0f14e52b4a5cb1d4e51a9b5\", \"size\": 25, \"timestamp\": 1657740457061891125, \"is_ask\": true, \"inserted_price\": 1064900}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 859, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 203095, \"original_size\": 25, \"price\": 1064900, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 1064900, \"ticks\": 1657740457061891126, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22241068, \"inserted_time\": 1657739977572603467, \"updated_time\": 1657740457061891125, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"10d77dfac0f14e52b4a5cb1d4e51a9b5\", \"size\": 25, \"timestamp\": 1657740457061891125, \"is_ask\": true, \"inserted_price\": 1064900}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x92{\"bid\": 2999300, \"ask_size\": 12, \"bid_size\": 55, \"type\": \"book_top\", \"clock\": 148196, \"contract_type\": 1, \"ask\": 3028700, \"contract_id\": 22241072}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 2999300, \"ask_size\": 12, \"bid_size\": 55, \"type\": \"book_top\", \"clock\": 148196, \"contract_type\": 1, \"ask\": 3028700, \"contract_id\": 22241072}'\n",
      "++Rcv raw: b'\\x81~\\x027{\"status_type\": 203, \"open_interest\": 12, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 148195, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 3064800, \"ticks\": 1657740457063758648, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22241072, \"inserted_time\": 1657739977577738360, \"updated_time\": 1657740457063758648, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"b3d05d25586a46fe880e122def15dade\", \"size\": 0, \"timestamp\": 1657740457063758648, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 12, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 148195, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 3064800, \"ticks\": 1657740457063758648, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22241072, \"inserted_time\": 1657739977577738360, \"updated_time\": 1657740457063758648, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"b3d05d25586a46fe880e122def15dade\", \"size\": 0, \"timestamp\": 1657740457063758648, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02D{\"status_type\": 200, \"open_interest\": 12, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 148196, \"original_size\": 25, \"price\": 3064500, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 3064500, \"ticks\": 1657740457063758649, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22241072, \"inserted_time\": 1657739977577738360, \"updated_time\": 1657740457063758648, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"b3d05d25586a46fe880e122def15dade\", \"size\": 25, \"timestamp\": 1657740457063758648, \"is_ask\": true, \"inserted_price\": 3064500}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 12, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 148196, \"original_size\": 25, \"price\": 3064500, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 3064500, \"ticks\": 1657740457063758649, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22241072, \"inserted_time\": 1657739977577738360, \"updated_time\": 1657740457063758648, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"b3d05d25586a46fe880e122def15dade\", \"size\": 25, \"timestamp\": 1657740457063758648, \"is_ask\": true, \"inserted_price\": 3064500}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x90{\"bid\": 496000, \"ask_size\": 6, \"bid_size\": 190, \"type\": \"book_top\", \"clock\": 106745, \"contract_type\": 1, \"ask\": 566900, \"contract_id\": 22244143}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 496000, \"ask_size\": 6, \"bid_size\": 190, \"type\": \"book_top\", \"clock\": 106745, \"contract_type\": 1, \"ask\": 566900, \"contract_id\": 22244143}'\n",
      "++Rcv raw: b'\\x81~\\x024{\"status_type\": 203, \"open_interest\": 30, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 106744, \"original_size\": 1, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 655500, \"ticks\": 1657740457065159274, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 1, \"contract_id\": 22244143, \"inserted_time\": 1657739977656812290, \"updated_time\": 1657740457065159274, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"6372e8969ad24a6b9c9874494ac52bd9\", \"size\": 0, \"timestamp\": 1657740457065159274, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 30, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 106744, \"original_size\": 1, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 655500, \"ticks\": 1657740457065159274, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 1, \"contract_id\": 22244143, \"inserted_time\": 1657739977656812290, \"updated_time\": 1657740457065159274, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"6372e8969ad24a6b9c9874494ac52bd9\", \"size\": 0, \"timestamp\": 1657740457065159274, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02>{\"status_type\": 200, \"open_interest\": 30, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 106745, \"original_size\": 1, \"price\": 656000, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 656000, \"ticks\": 1657740457065159275, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22244143, \"inserted_time\": 1657739977656812290, \"updated_time\": 1657740457065159274, \"inserted_size\": 1, \"status_reason\": 0, \"mid\": \"6372e8969ad24a6b9c9874494ac52bd9\", \"size\": 1, \"timestamp\": 1657740457065159274, \"is_ask\": true, \"inserted_price\": 656000}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 30, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 106745, \"original_size\": 1, \"price\": 656000, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 656000, \"ticks\": 1657740457065159275, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22244143, \"inserted_time\": 1657739977656812290, \"updated_time\": 1657740457065159274, \"inserted_size\": 1, \"status_reason\": 0, \"mid\": \"6372e8969ad24a6b9c9874494ac52bd9\", \"size\": 1, \"timestamp\": 1657740457065159274, \"is_ask\": true, \"inserted_price\": 656000}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x90{\"bid\": 956000, \"ask_size\": 5, \"bid_size\": 190, \"type\": \"book_top\", \"clock\": 130254, \"contract_type\": 1, \"ask\": 980000, \"contract_id\": 22244133}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 956000, \"ask_size\": 5, \"bid_size\": 190, \"type\": \"book_top\", \"clock\": 130254, \"contract_type\": 1, \"ask\": 980000, \"contract_id\": 22244133}'\n",
      "++Rcv raw: b'\\x81~\\x027{\"status_type\": 203, \"open_interest\": 77, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 130253, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 936400, \"ticks\": 1657740457066606309, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22244133, \"inserted_time\": 1657739977545105332, \"updated_time\": 1657740457066606309, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"03b609c218e44f5baf6965d8c468f8b5\", \"size\": 0, \"timestamp\": 1657740457066606309, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 77, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 130253, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 936400, \"ticks\": 1657740457066606309, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22244133, \"inserted_time\": 1657739977545105332, \"updated_time\": 1657740457066606309, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"03b609c218e44f5baf6965d8c468f8b5\", \"size\": 0, \"timestamp\": 1657740457066606309, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02B{\"status_type\": 200, \"open_interest\": 77, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 130254, \"original_size\": 25, \"price\": 936700, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 936700, \"ticks\": 1657740457066606310, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22244133, \"inserted_time\": 1657739977545105332, \"updated_time\": 1657740457066606309, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"03b609c218e44f5baf6965d8c468f8b5\", \"size\": 25, \"timestamp\": 1657740457066606309, \"is_ask\": false, \"inserted_price\": 936700}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 77, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 130254, \"original_size\": 25, \"price\": 936700, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 936700, \"ticks\": 1657740457066606310, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22244133, \"inserted_time\": 1657739977545105332, \"updated_time\": 1657740457066606309, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"03b609c218e44f5baf6965d8c468f8b5\", \"size\": 25, \"timestamp\": 1657740457066606309, \"is_ask\": false, \"inserted_price\": 936700}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x92{\"bid\": 524500, \"ask_size\": 159, \"bid_size\": 130, \"type\": \"book_top\", \"clock\": 177719, \"contract_type\": 1, \"ask\": 557600, \"contract_id\": 22245170}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 524500, \"ask_size\": 159, \"bid_size\": 130, \"type\": \"book_top\", \"clock\": 177719, \"contract_type\": 1, \"ask\": 557600, \"contract_id\": 22245170}'\n",
      "++Rcv raw: b'\\x81~\\x027{\"status_type\": 203, \"open_interest\": 375, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 177718, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 571600, \"ticks\": 1657740457068064371, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22245170, \"inserted_time\": 1657739977566949028, \"updated_time\": 1657740457068064371, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"cdb98e5aa96a4ae79bfaba3bd1453c05\", \"size\": 0, \"timestamp\": 1657740457068064371, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 375, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 177718, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 571600, \"ticks\": 1657740457068064371, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22245170, \"inserted_time\": 1657739977566949028, \"updated_time\": 1657740457068064371, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"cdb98e5aa96a4ae79bfaba3bd1453c05\", \"size\": 0, \"timestamp\": 1657740457068064371, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02B{\"status_type\": 200, \"open_interest\": 375, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 177719, \"original_size\": 25, \"price\": 571300, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 571300, \"ticks\": 1657740457068064372, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22245170, \"inserted_time\": 1657739977566949028, \"updated_time\": 1657740457068064371, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"cdb98e5aa96a4ae79bfaba3bd1453c05\", \"size\": 25, \"timestamp\": 1657740457068064371, \"is_ask\": true, \"inserted_price\": 571300}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 375, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 177719, \"original_size\": 25, \"price\": 571300, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 571300, \"ticks\": 1657740457068064372, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22245170, \"inserted_time\": 1657739977566949028, \"updated_time\": 1657740457068064371, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"cdb98e5aa96a4ae79bfaba3bd1453c05\", \"size\": 25, \"timestamp\": 1657740457068064371, \"is_ask\": true, \"inserted_price\": 571300}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x92{\"bid\": 1507400, \"ask_size\": 1, \"bid_size\": 200, \"type\": \"book_top\", \"clock\": 115150, \"contract_type\": 1, \"ask\": 1600700, \"contract_id\": 22241082}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 1507400, \"ask_size\": 1, \"bid_size\": 200, \"type\": \"book_top\", \"clock\": 115150, \"contract_type\": 1, \"ask\": 1600700, \"contract_id\": 22241082}'\n",
      "++Rcv raw: b'\\x81~\\x027{\"status_type\": 203, \"open_interest\": 123, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 115149, \"original_size\": 1, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 1455100, \"ticks\": 1657740457069759431, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 1, \"contract_id\": 22241082, \"inserted_time\": 1657739977689144226, \"updated_time\": 1657740457069759431, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"1ba9c9aa5926423e80a9b299e16832d8\", \"size\": 0, \"timestamp\": 1657740457069759431, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 123, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 115149, \"original_size\": 1, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 1455100, \"ticks\": 1657740457069759431, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 1, \"contract_id\": 22241082, \"inserted_time\": 1657739977689144226, \"updated_time\": 1657740457069759431, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"1ba9c9aa5926423e80a9b299e16832d8\", \"size\": 0, \"timestamp\": 1657740457069759431, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02C{\"status_type\": 200, \"open_interest\": 123, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 115150, \"original_size\": 1, \"price\": 1454600, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 1454600, \"ticks\": 1657740457069759432, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22241082, \"inserted_time\": 1657739977689144226, \"updated_time\": 1657740457069759431, \"inserted_size\": 1, \"status_reason\": 0, \"mid\": \"1ba9c9aa5926423e80a9b299e16832d8\", \"size\": 1, \"timestamp\": 1657740457069759431, \"is_ask\": false, \"inserted_price\": 1454600}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 123, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 115150, \"original_size\": 1, \"price\": 1454600, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 1454600, \"ticks\": 1657740457069759432, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22241082, \"inserted_time\": 1657739977689144226, \"updated_time\": 1657740457069759431, \"inserted_size\": 1, \"status_reason\": 0, \"mid\": \"1ba9c9aa5926423e80a9b299e16832d8\", \"size\": 1, \"timestamp\": 1657740457069759431, \"is_ask\": false, \"inserted_price\": 1454600}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x90{\"bid\": 496000, \"ask_size\": 6, \"bid_size\": 190, \"type\": \"book_top\", \"clock\": 106747, \"contract_type\": 1, \"ask\": 566900, \"contract_id\": 22244143}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 496000, \"ask_size\": 6, \"bid_size\": 190, \"type\": \"book_top\", \"clock\": 106747, \"contract_type\": 1, \"ask\": 566900, \"contract_id\": 22244143}'\n",
      "++Rcv raw: b'\\x81~\\x025{\"status_type\": 203, \"open_interest\": 30, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 106746, \"original_size\": 1, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 464900, \"ticks\": 1657740457071368723, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 1, \"contract_id\": 22244143, \"inserted_time\": 1657739977831916397, \"updated_time\": 1657740457071368723, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"83225a85e18d4077b679878646e0a466\", \"size\": 0, \"timestamp\": 1657740457071368723, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 30, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 106746, \"original_size\": 1, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 464900, \"ticks\": 1657740457071368723, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 1, \"contract_id\": 22244143, \"inserted_time\": 1657739977831916397, \"updated_time\": 1657740457071368723, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"83225a85e18d4077b679878646e0a466\", \"size\": 0, \"timestamp\": 1657740457071368723, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02?{\"status_type\": 200, \"open_interest\": 30, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 106747, \"original_size\": 1, \"price\": 465400, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 465400, \"ticks\": 1657740457071368724, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22244143, \"inserted_time\": 1657739977831916397, \"updated_time\": 1657740457071368723, \"inserted_size\": 1, \"status_reason\": 0, \"mid\": \"83225a85e18d4077b679878646e0a466\", \"size\": 1, \"timestamp\": 1657740457071368723, \"is_ask\": false, \"inserted_price\": 465400}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 30, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 106747, \"original_size\": 1, \"price\": 465400, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 465400, \"ticks\": 1657740457071368724, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22244143, \"inserted_time\": 1657739977831916397, \"updated_time\": 1657740457071368723, \"inserted_size\": 1, \"status_reason\": 0, \"mid\": \"83225a85e18d4077b679878646e0a466\", \"size\": 1, \"timestamp\": 1657740457071368723, \"is_ask\": false, \"inserted_price\": 465400}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x90{\"bid\": 571000, \"ask_size\": 52, \"bid_size\": 225, \"type\": \"book_top\", \"clock\": 90867, \"contract_type\": 1, \"ask\": 625000, \"contract_id\": 22229272}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 571000, \"ask_size\": 52, \"bid_size\": 225, \"type\": \"book_top\", \"clock\": 90867, \"contract_type\": 1, \"ask\": 625000, \"contract_id\": 22229272}'\n",
      "++Rcv raw: b'\\x81~\\x025{\"status_type\": 203, \"open_interest\": 3915, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 90866, \"original_size\": 1, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 750700, \"ticks\": 1657740457072786902, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 1, \"contract_id\": 22229272, \"inserted_time\": 1657739977783802443, \"updated_time\": 1657740457072786902, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"612b47c2e41b4c0ba5bccaf6ffefddc7\", \"size\": 0, \"timestamp\": 1657740457072786902, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 3915, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 90866, \"original_size\": 1, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 750700, \"ticks\": 1657740457072786902, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 1, \"contract_id\": 22229272, \"inserted_time\": 1657739977783802443, \"updated_time\": 1657740457072786902, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"612b47c2e41b4c0ba5bccaf6ffefddc7\", \"size\": 0, \"timestamp\": 1657740457072786902, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02?{\"status_type\": 200, \"open_interest\": 3915, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 90867, \"original_size\": 1, \"price\": 750200, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 750200, \"ticks\": 1657740457072786903, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22229272, \"inserted_time\": 1657739977783802443, \"updated_time\": 1657740457072786902, \"inserted_size\": 1, \"status_reason\": 0, \"mid\": \"612b47c2e41b4c0ba5bccaf6ffefddc7\", \"size\": 1, \"timestamp\": 1657740457072786902, \"is_ask\": true, \"inserted_price\": 750200}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 3915, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 90867, \"original_size\": 1, \"price\": 750200, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 750200, \"ticks\": 1657740457072786903, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22229272, \"inserted_time\": 1657739977783802443, \"updated_time\": 1657740457072786902, \"inserted_size\": 1, \"status_reason\": 0, \"mid\": \"612b47c2e41b4c0ba5bccaf6ffefddc7\", \"size\": 1, \"timestamp\": 1657740457072786902, \"is_ask\": true, \"inserted_price\": 750200}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x91{\"bid\": 3993000, \"ask_size\": 1, \"bid_size\": 30, \"type\": \"book_top\", \"clock\": 107407, \"contract_type\": 1, \"ask\": 4044900, \"contract_id\": 22241074}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 3993000, \"ask_size\": 1, \"bid_size\": 30, \"type\": \"book_top\", \"clock\": 107407, \"contract_type\": 1, \"ask\": 4044900, \"contract_id\": 22241074}'\n",
      "++Rcv raw: b'\\x81~\\x027{\"status_type\": 203, \"open_interest\": 9, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 107406, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 3988600, \"ticks\": 1657740457074215343, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22241074, \"inserted_time\": 1657739977557215154, \"updated_time\": 1657740457074215343, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"05d96087fa534c7da9922bd623c24775\", \"size\": 0, \"timestamp\": 1657740457074215343, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 9, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 107406, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 3988600, \"ticks\": 1657740457074215343, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22241074, \"inserted_time\": 1657739977557215154, \"updated_time\": 1657740457074215343, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"05d96087fa534c7da9922bd623c24775\", \"size\": 0, \"timestamp\": 1657740457074215343, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02D{\"status_type\": 200, \"open_interest\": 9, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 107407, \"original_size\": 25, \"price\": 3988300, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 3988300, \"ticks\": 1657740457074215344, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22241074, \"inserted_time\": 1657739977557215154, \"updated_time\": 1657740457074215343, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"05d96087fa534c7da9922bd623c24775\", \"size\": 25, \"timestamp\": 1657740457074215343, \"is_ask\": false, \"inserted_price\": 3988300}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 9, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 107407, \"original_size\": 25, \"price\": 3988300, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 3988300, \"ticks\": 1657740457074215344, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22241074, \"inserted_time\": 1657739977557215154, \"updated_time\": 1657740457074215343, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"05d96087fa534c7da9922bd623c24775\", \"size\": 25, \"timestamp\": 1657740457074215343, \"is_ask\": false, \"inserted_price\": 3988300}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x92{\"bid\": 413000, \"ask_size\": 150, \"bid_size\": 110, \"type\": \"book_top\", \"clock\": 157082, \"contract_type\": 1, \"ask\": 431600, \"contract_id\": 22245682}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 413000, \"ask_size\": 150, \"bid_size\": 110, \"type\": \"book_top\", \"clock\": 157082, \"contract_type\": 1, \"ask\": 431600, \"contract_id\": 22245682}'\n",
      "++Rcv raw: b'\\x81~\\x027{\"status_type\": 203, \"open_interest\": 165, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 157081, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 454200, \"ticks\": 1657740457075644222, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22245682, \"inserted_time\": 1657739977586811151, \"updated_time\": 1657740457075644222, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"2b6d8fa5282741028c4a3f68cb6ecf49\", \"size\": 0, \"timestamp\": 1657740457075644222, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 165, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 157081, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 454200, \"ticks\": 1657740457075644222, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22245682, \"inserted_time\": 1657739977586811151, \"updated_time\": 1657740457075644222, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"2b6d8fa5282741028c4a3f68cb6ecf49\", \"size\": 0, \"timestamp\": 1657740457075644222, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02B{\"status_type\": 200, \"open_interest\": 165, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 157082, \"original_size\": 25, \"price\": 453900, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 453900, \"ticks\": 1657740457075644223, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22245682, \"inserted_time\": 1657739977586811151, \"updated_time\": 1657740457075644222, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"2b6d8fa5282741028c4a3f68cb6ecf49\", \"size\": 25, \"timestamp\": 1657740457075644222, \"is_ask\": true, \"inserted_price\": 453900}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 165, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 157082, \"original_size\": 25, \"price\": 453900, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 453900, \"ticks\": 1657740457075644223, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22245682, \"inserted_time\": 1657739977586811151, \"updated_time\": 1657740457075644222, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"2b6d8fa5282741028c4a3f68cb6ecf49\", \"size\": 25, \"timestamp\": 1657740457075644222, \"is_ask\": true, \"inserted_price\": 453900}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x8e{\"bid\": 501000, \"ask_size\": 5, \"bid_size\": 14, \"type\": \"book_top\", \"clock\": 68708, \"contract_type\": 1, \"ask\": 550000, \"contract_id\": 22244139}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 501000, \"ask_size\": 5, \"bid_size\": 14, \"type\": \"book_top\", \"clock\": 68708, \"contract_type\": 1, \"ask\": 550000, \"contract_id\": 22244139}'\n",
      "++Rcv raw: b'\\x81~\\x026{\"status_type\": 203, \"open_interest\": 28, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 68707, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 452700, \"ticks\": 1657740457077032188, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22244139, \"inserted_time\": 1657739977807608283, \"updated_time\": 1657740457077032188, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"9cf52fe9102c417784196ccc8eb00bfc\", \"size\": 0, \"timestamp\": 1657740457077032188, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 28, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 68707, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 452700, \"ticks\": 1657740457077032188, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22244139, \"inserted_time\": 1657739977807608283, \"updated_time\": 1657740457077032188, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"9cf52fe9102c417784196ccc8eb00bfc\", \"size\": 0, \"timestamp\": 1657740457077032188, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02A{\"status_type\": 200, \"open_interest\": 28, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 68708, \"original_size\": 25, \"price\": 453200, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 453200, \"ticks\": 1657740457077032189, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22244139, \"inserted_time\": 1657739977807608283, \"updated_time\": 1657740457077032188, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"9cf52fe9102c417784196ccc8eb00bfc\", \"size\": 25, \"timestamp\": 1657740457077032188, \"is_ask\": false, \"inserted_price\": 453200}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 28, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 68708, \"original_size\": 25, \"price\": 453200, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 453200, \"ticks\": 1657740457077032189, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22244139, \"inserted_time\": 1657739977807608283, \"updated_time\": 1657740457077032188, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"9cf52fe9102c417784196ccc8eb00bfc\", \"size\": 25, \"timestamp\": 1657740457077032188, \"is_ask\": false, \"inserted_price\": 453200}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x92{\"bid\": 413000, \"ask_size\": 150, \"bid_size\": 110, \"type\": \"book_top\", \"clock\": 157084, \"contract_type\": 1, \"ask\": 431600, \"contract_id\": 22245682}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 413000, \"ask_size\": 150, \"bid_size\": 110, \"type\": \"book_top\", \"clock\": 157084, \"contract_type\": 1, \"ask\": 431600, \"contract_id\": 22245682}'\n",
      "++Rcv raw: b'\\x81~\\x028{\"status_type\": 203, \"open_interest\": 165, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 157083, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 399200, \"ticks\": 1657740457078465307, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22245682, \"inserted_time\": 1657739977601602917, \"updated_time\": 1657740457078465307, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"fb6f197da88b4baf99c4b2738d07262f\", \"size\": 0, \"timestamp\": 1657740457078465307, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 165, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 157083, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 399200, \"ticks\": 1657740457078465307, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22245682, \"inserted_time\": 1657739977601602917, \"updated_time\": 1657740457078465307, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"fb6f197da88b4baf99c4b2738d07262f\", \"size\": 0, \"timestamp\": 1657740457078465307, \"is_ask\": false, \"inserted_price\": 0}'\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
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      "JSON MESSAGE FOR YA\n",
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      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n"
     ]
    },
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "++Rcv raw: b'\\x81~\\x02C{\"status_type\": 200, \"open_interest\": 165, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 157084, \"original_size\": 25, \"price\": 398900, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 398900, \"ticks\": 1657740457078465308, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22245682, \"inserted_time\": 1657739977601602917, \"updated_time\": 1657740457078465307, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"fb6f197da88b4baf99c4b2738d07262f\", \"size\": 25, \"timestamp\": 1657740457078465307, \"is_ask\": false, \"inserted_price\": 398900}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 165, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 157084, \"original_size\": 25, \"price\": 398900, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 398900, \"ticks\": 1657740457078465308, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22245682, \"inserted_time\": 1657739977601602917, \"updated_time\": 1657740457078465307, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"fb6f197da88b4baf99c4b2738d07262f\", \"size\": 25, \"timestamp\": 1657740457078465307, \"is_ask\": false, \"inserted_price\": 398900}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x92{\"bid\": 469100, \"ask_size\": 200, \"bid_size\": 190, \"type\": \"book_top\", \"clock\": 140172, \"contract_type\": 1, \"ask\": 495800, \"contract_id\": 22244135}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 469100, \"ask_size\": 200, \"bid_size\": 190, \"type\": \"book_top\", \"clock\": 140172, \"contract_type\": 1, \"ask\": 495800, \"contract_id\": 22244135}'\n",
      "++Rcv raw: b'\\x81~\\x028{\"status_type\": 203, \"open_interest\": 497, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 140171, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 447400, \"ticks\": 1657740457079843817, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22244135, \"inserted_time\": 1657739977613174447, \"updated_time\": 1657740457079843817, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"d3b043466d854648823001cedd46c7b5\", \"size\": 0, \"timestamp\": 1657740457079843817, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 497, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 140171, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 447400, \"ticks\": 1657740457079843817, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22244135, \"inserted_time\": 1657739977613174447, \"updated_time\": 1657740457079843817, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"d3b043466d854648823001cedd46c7b5\", \"size\": 0, \"timestamp\": 1657740457079843817, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02C{\"status_type\": 200, \"open_interest\": 497, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 140172, \"original_size\": 25, \"price\": 447700, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 447700, \"ticks\": 1657740457079843818, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22244135, \"inserted_time\": 1657739977613174447, \"updated_time\": 1657740457079843817, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"d3b043466d854648823001cedd46c7b5\", \"size\": 25, \"timestamp\": 1657740457079843817, \"is_ask\": false, \"inserted_price\": 447700}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 497, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 140172, \"original_size\": 25, \"price\": 447700, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 447700, \"ticks\": 1657740457079843818, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22244135, \"inserted_time\": 1657739977613174447, \"updated_time\": 1657740457079843817, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"d3b043466d854648823001cedd46c7b5\", \"size\": 25, \"timestamp\": 1657740457079843817, \"is_ask\": false, \"inserted_price\": 447700}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x92{\"bid\": 212600, \"ask_size\": 130, \"bid_size\": 210, \"type\": \"book_top\", \"clock\": 160338, \"contract_type\": 1, \"ask\": 233600, \"contract_id\": 22245680}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 212600, \"ask_size\": 130, \"bid_size\": 210, \"type\": \"book_top\", \"clock\": 160338, \"contract_type\": 1, \"ask\": 233600, \"contract_id\": 22245680}'\n",
      "++Rcv raw: b'\\x81~\\x029{\"status_type\": 203, \"open_interest\": 1591, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 160337, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 199300, \"ticks\": 1657740457081233574, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22245680, \"inserted_time\": 1657739977597759376, \"updated_time\": 1657740457081233574, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"00150f169c7649cbab8ab620d21665e6\", \"size\": 0, \"timestamp\": 1657740457081233574, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 1591, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 160337, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 199300, \"ticks\": 1657740457081233574, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22245680, \"inserted_time\": 1657739977597759376, \"updated_time\": 1657740457081233574, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"00150f169c7649cbab8ab620d21665e6\", \"size\": 0, \"timestamp\": 1657740457081233574, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02D{\"status_type\": 200, \"open_interest\": 1591, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 160338, \"original_size\": 25, \"price\": 199000, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 199000, \"ticks\": 1657740457081233575, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22245680, \"inserted_time\": 1657739977597759376, \"updated_time\": 1657740457081233574, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"00150f169c7649cbab8ab620d21665e6\", \"size\": 25, \"timestamp\": 1657740457081233574, \"is_ask\": false, \"inserted_price\": 199000}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 1591, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 160338, \"original_size\": 25, \"price\": 199000, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 199000, \"ticks\": 1657740457081233575, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22245680, \"inserted_time\": 1657739977597759376, \"updated_time\": 1657740457081233574, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"00150f169c7649cbab8ab620d21665e6\", \"size\": 25, \"timestamp\": 1657740457081233574, \"is_ask\": false, \"inserted_price\": 199000}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x92{\"bid\": 2008500, \"ask_size\": 60, \"bid_size\": 80, \"type\": \"book_top\", \"clock\": 153302, \"contract_type\": 1, \"ask\": 2030000, \"contract_id\": 22241070}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 2008500, \"ask_size\": 60, \"bid_size\": 80, \"type\": \"book_top\", \"clock\": 153302, \"contract_type\": 1, \"ask\": 2030000, \"contract_id\": 22241070}'\n",
      "++Rcv raw: b'\\x81~\\x029{\"status_type\": 203, \"open_interest\": 213, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 153301, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 1988600, \"ticks\": 1657740457082660313, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22241070, \"inserted_time\": 1657739977617078819, \"updated_time\": 1657740457082660313, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"010c567f3f6f4a6eb3373ba6758e1a5e\", \"size\": 0, \"timestamp\": 1657740457082660313, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 213, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 153301, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 1988600, \"ticks\": 1657740457082660313, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22241070, \"inserted_time\": 1657739977617078819, \"updated_time\": 1657740457082660313, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"010c567f3f6f4a6eb3373ba6758e1a5e\", \"size\": 0, \"timestamp\": 1657740457082660313, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02F{\"status_type\": 200, \"open_interest\": 213, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 153302, \"original_size\": 25, \"price\": 1988300, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 1988300, \"ticks\": 1657740457082660314, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22241070, \"inserted_time\": 1657739977617078819, \"updated_time\": 1657740457082660313, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"010c567f3f6f4a6eb3373ba6758e1a5e\", \"size\": 25, \"timestamp\": 1657740457082660313, \"is_ask\": false, \"inserted_price\": 1988300}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 213, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 153302, \"original_size\": 25, \"price\": 1988300, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 1988300, \"ticks\": 1657740457082660314, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22241070, \"inserted_time\": 1657739977617078819, \"updated_time\": 1657740457082660313, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"010c567f3f6f4a6eb3373ba6758e1a5e\", \"size\": 25, \"timestamp\": 1657740457082660313, \"is_ask\": false, \"inserted_price\": 1988300}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x8d{\"bid\": 73400, \"ask_size\": 27, \"bid_size\": 75, \"type\": \"book_top\", \"clock\": 78158, \"contract_type\": 1, \"ask\": 97160, \"contract_id\": 22243084}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 73400, \"ask_size\": 27, \"bid_size\": 75, \"type\": \"book_top\", \"clock\": 78158, \"contract_type\": 1, \"ask\": 97160, \"contract_id\": 22243084}'\n",
      "++Rcv raw: b'\\x81~\\x025{\"status_type\": 203, \"open_interest\": 132, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 78157, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 97180, \"ticks\": 1657740457092131611, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22243084, \"inserted_time\": 1657739978470502155, \"updated_time\": 1657740457092131611, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"5f9f68685bd344b8b930b8ed545ecd31\", \"size\": 0, \"timestamp\": 1657740457092131611, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 132, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 78157, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 97180, \"ticks\": 1657740457092131611, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22243084, \"inserted_time\": 1657739978470502155, \"updated_time\": 1657740457092131611, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"5f9f68685bd344b8b930b8ed545ecd31\", \"size\": 0, \"timestamp\": 1657740457092131611, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02>{\"status_type\": 200, \"open_interest\": 132, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 78158, \"original_size\": 25, \"price\": 97160, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 97160, \"ticks\": 1657740457092131612, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22243084, \"inserted_time\": 1657739978470502155, \"updated_time\": 1657740457092131611, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"5f9f68685bd344b8b930b8ed545ecd31\", \"size\": 25, \"timestamp\": 1657740457092131611, \"is_ask\": true, \"inserted_price\": 97160}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 132, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 78158, \"original_size\": 25, \"price\": 97160, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 97160, \"ticks\": 1657740457092131612, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22243084, \"inserted_time\": 1657739978470502155, \"updated_time\": 1657740457092131611, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"5f9f68685bd344b8b930b8ed545ecd31\", \"size\": 25, \"timestamp\": 1657740457092131611, \"is_ask\": true, \"inserted_price\": 97160}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x90{\"bid\": 173800, \"ask_size\": 52, \"bid_size\": 79, \"type\": \"book_top\", \"clock\": 150888, \"contract_type\": 1, \"ask\": 194500, \"contract_id\": 22245675}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 173800, \"ask_size\": 52, \"bid_size\": 79, \"type\": \"book_top\", \"clock\": 150888, \"contract_type\": 1, \"ask\": 194500, \"contract_id\": 22245675}'\n",
      "++Rcv raw: b'\\x81~\\x028{\"status_type\": 203, \"open_interest\": 124, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 150887, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 150400, \"ticks\": 1657740457093568303, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22245675, \"inserted_time\": 1657739977576479402, \"updated_time\": 1657740457093568303, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"feb78ec8bf1d4394badd8e27a988acf7\", \"size\": 0, \"timestamp\": 1657740457093568303, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 124, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 150887, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 150400, \"ticks\": 1657740457093568303, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22245675, \"inserted_time\": 1657739977576479402, \"updated_time\": 1657740457093568303, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"feb78ec8bf1d4394badd8e27a988acf7\", \"size\": 0, \"timestamp\": 1657740457093568303, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02C{\"status_type\": 200, \"open_interest\": 124, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 150888, \"original_size\": 25, \"price\": 150700, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 150700, \"ticks\": 1657740457093568304, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22245675, \"inserted_time\": 1657739977576479402, \"updated_time\": 1657740457093568303, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"feb78ec8bf1d4394badd8e27a988acf7\", \"size\": 25, \"timestamp\": 1657740457093568303, \"is_ask\": false, \"inserted_price\": 150700}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 124, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 150888, \"original_size\": 25, \"price\": 150700, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 150700, \"ticks\": 1657740457093568304, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22245675, \"inserted_time\": 1657739977576479402, \"updated_time\": 1657740457093568303, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"feb78ec8bf1d4394badd8e27a988acf7\", \"size\": 25, \"timestamp\": 1657740457093568303, \"is_ask\": false, \"inserted_price\": 150700}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x8c{\"bid\": 45500, \"ask_size\": 1, \"bid_size\": 1, \"type\": \"book_top\", \"clock\": 113116, \"contract_type\": 1, \"ask\": 55000, \"contract_id\": 22245678}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 45500, \"ask_size\": 1, \"bid_size\": 1, \"type\": \"book_top\", \"clock\": 113116, \"contract_type\": 1, \"ask\": 55000, \"contract_id\": 22245678}'\n",
      "++Rcv raw: b'\\x81~\\x027{\"status_type\": 203, \"open_interest\": 5203, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 113115, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 87900, \"ticks\": 1657740457095033975, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22245678, \"inserted_time\": 1657739977555954278, \"updated_time\": 1657740457095033975, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"8d434d3a6fff47669da3c179109fcdf9\", \"size\": 0, \"timestamp\": 1657740457095033975, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 5203, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 113115, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 87900, \"ticks\": 1657740457095033975, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22245678, \"inserted_time\": 1657739977555954278, \"updated_time\": 1657740457095033975, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"8d434d3a6fff47669da3c179109fcdf9\", \"size\": 0, \"timestamp\": 1657740457095033975, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02@{\"status_type\": 200, \"open_interest\": 5203, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 113116, \"original_size\": 25, \"price\": 87600, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 87600, \"ticks\": 1657740457095033976, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22245678, \"inserted_time\": 1657739977555954278, \"updated_time\": 1657740457095033975, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"8d434d3a6fff47669da3c179109fcdf9\", \"size\": 25, \"timestamp\": 1657740457095033975, \"is_ask\": true, \"inserted_price\": 87600}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 5203, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 113116, \"original_size\": 25, \"price\": 87600, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 87600, \"ticks\": 1657740457095033976, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22245678, \"inserted_time\": 1657739977555954278, \"updated_time\": 1657740457095033975, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"8d434d3a6fff47669da3c179109fcdf9\", \"size\": 25, \"timestamp\": 1657740457095033975, \"is_ask\": true, \"inserted_price\": 87600}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x92{\"bid\": 1002700, \"ask_size\": 1, \"bid_size\": 152, \"type\": \"book_top\", \"clock\": 148621, \"contract_type\": 1, \"ask\": 1074900, \"contract_id\": 22243072}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 1002700, \"ask_size\": 1, \"bid_size\": 152, \"type\": \"book_top\", \"clock\": 148621, \"contract_type\": 1, \"ask\": 1074900, \"contract_id\": 22243072}'\n",
      "++Rcv raw: b'\\x81~\\x027{\"status_type\": 203, \"open_interest\": 84, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 148620, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 1109000, \"ticks\": 1657740457096419908, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22243072, \"inserted_time\": 1657739977801403537, \"updated_time\": 1657740457096419908, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"5613b0005da945e8b7c48418129d6c5b\", \"size\": 0, \"timestamp\": 1657740457096419908, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 84, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 148620, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 1109000, \"ticks\": 1657740457096419908, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22243072, \"inserted_time\": 1657739977801403537, \"updated_time\": 1657740457096419908, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"5613b0005da945e8b7c48418129d6c5b\", \"size\": 0, \"timestamp\": 1657740457096419908, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02D{\"status_type\": 200, \"open_interest\": 84, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 148621, \"original_size\": 25, \"price\": 1108700, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 1108700, \"ticks\": 1657740457096419909, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22243072, \"inserted_time\": 1657739977801403537, \"updated_time\": 1657740457096419908, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"5613b0005da945e8b7c48418129d6c5b\", \"size\": 25, \"timestamp\": 1657740457096419908, \"is_ask\": true, \"inserted_price\": 1108700}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 84, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 148621, \"original_size\": 25, \"price\": 1108700, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 1108700, \"ticks\": 1657740457096419909, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22243072, \"inserted_time\": 1657739977801403537, \"updated_time\": 1657740457096419908, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"5613b0005da945e8b7c48418129d6c5b\", \"size\": 25, \"timestamp\": 1657740457096419908, \"is_ask\": true, \"inserted_price\": 1108700}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x90{\"bid\": 5216900, \"ask_size\": 2, \"bid_size\": 3, \"type\": \"book_top\", \"clock\": 108999, \"contract_type\": 1, \"ask\": 5623700, \"contract_id\": 22229276}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 5216900, \"ask_size\": 2, \"bid_size\": 3, \"type\": \"book_top\", \"clock\": 108999, \"contract_type\": 1, \"ask\": 5623700, \"contract_id\": 22229276}'\n",
      "++Rcv raw: b'\\x81~\\x024{\"status_type\": 203, \"open_interest\": 6, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 108998, \"original_size\": 1, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 5624000, \"ticks\": 1657740457097789412, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 1, \"contract_id\": 22229276, \"inserted_time\": 1657739977652434210, \"updated_time\": 1657740457097789412, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"a66e85ba957a49269a1b98eee2e5ebb7\", \"size\": 0, \"timestamp\": 1657740457097789412, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 6, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 108998, \"original_size\": 1, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 5624000, \"ticks\": 1657740457097789412, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 1, \"contract_id\": 22229276, \"inserted_time\": 1657739977652434210, \"updated_time\": 1657740457097789412, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"a66e85ba957a49269a1b98eee2e5ebb7\", \"size\": 0, \"timestamp\": 1657740457097789412, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02@{\"status_type\": 200, \"open_interest\": 6, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 108999, \"original_size\": 1, \"price\": 5623700, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 5623700, \"ticks\": 1657740457097789413, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22229276, \"inserted_time\": 1657739977652434210, \"updated_time\": 1657740457097789412, \"inserted_size\": 1, \"status_reason\": 0, \"mid\": \"a66e85ba957a49269a1b98eee2e5ebb7\", \"size\": 1, \"timestamp\": 1657740457097789412, \"is_ask\": true, \"inserted_price\": 5623700}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 6, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 108999, \"original_size\": 1, \"price\": 5623700, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 5623700, \"ticks\": 1657740457097789413, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22229276, \"inserted_time\": 1657739977652434210, \"updated_time\": 1657740457097789412, \"inserted_size\": 1, \"status_reason\": 0, \"mid\": \"a66e85ba957a49269a1b98eee2e5ebb7\", \"size\": 1, \"timestamp\": 1657740457097789412, \"is_ask\": true, \"inserted_price\": 5623700}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x8f{\"bid\": 322050, \"ask_size\": 27, \"bid_size\": 75, \"type\": \"book_top\", \"clock\": 76273, \"contract_type\": 1, \"ask\": 396800, \"contract_id\": 22243090}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 322050, \"ask_size\": 27, \"bid_size\": 75, \"type\": \"book_top\", \"clock\": 76273, \"contract_type\": 1, \"ask\": 396800, \"contract_id\": 22243090}'\n",
      "++Rcv raw: b'\\x81~\\x024{\"status_type\": 203, \"open_interest\": 0, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 76272, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 396820, \"ticks\": 1657740457099204676, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22243090, \"inserted_time\": 1657739978492791328, \"updated_time\": 1657740457099204676, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"123b1b1502064a1bb35fd0a3f9faf060\", \"size\": 0, \"timestamp\": 1657740457099204676, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 0, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 76272, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 396820, \"ticks\": 1657740457099204676, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22243090, \"inserted_time\": 1657739978492791328, \"updated_time\": 1657740457099204676, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"123b1b1502064a1bb35fd0a3f9faf060\", \"size\": 0, \"timestamp\": 1657740457099204676, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02?{\"status_type\": 200, \"open_interest\": 0, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 76273, \"original_size\": 25, \"price\": 396800, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 396800, \"ticks\": 1657740457099204677, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22243090, \"inserted_time\": 1657739978492791328, \"updated_time\": 1657740457099204676, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"123b1b1502064a1bb35fd0a3f9faf060\", \"size\": 25, \"timestamp\": 1657740457099204676, \"is_ask\": true, \"inserted_price\": 396800}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 0, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 76273, \"original_size\": 25, \"price\": 396800, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 396800, \"ticks\": 1657740457099204677, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22243090, \"inserted_time\": 1657739978492791328, \"updated_time\": 1657740457099204676, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"123b1b1502064a1bb35fd0a3f9faf060\", \"size\": 25, \"timestamp\": 1657740457099204676, \"is_ask\": true, \"inserted_price\": 396800}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x8e{\"bid\": 501000, \"ask_size\": 5, \"bid_size\": 14, \"type\": \"book_top\", \"clock\": 68710, \"contract_type\": 1, \"ask\": 550000, \"contract_id\": 22244139}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 501000, \"ask_size\": 5, \"bid_size\": 14, \"type\": \"book_top\", \"clock\": 68710, \"contract_type\": 1, \"ask\": 550000, \"contract_id\": 22244139}'\n",
      "++Rcv raw: b'\\x81~\\x025{\"status_type\": 203, \"open_interest\": 28, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 68709, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 598300, \"ticks\": 1657740457100612209, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22244139, \"inserted_time\": 1657739977842536447, \"updated_time\": 1657740457100612209, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"d413b22965c440ee8d86a4d7d477e1ad\", \"size\": 0, \"timestamp\": 1657740457100612209, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 28, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 68709, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 598300, \"ticks\": 1657740457100612209, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22244139, \"inserted_time\": 1657739977842536447, \"updated_time\": 1657740457100612209, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"d413b22965c440ee8d86a4d7d477e1ad\", \"size\": 0, \"timestamp\": 1657740457100612209, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02@{\"status_type\": 200, \"open_interest\": 28, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 68710, \"original_size\": 25, \"price\": 598800, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 598800, \"ticks\": 1657740457100612210, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22244139, \"inserted_time\": 1657739977842536447, \"updated_time\": 1657740457100612209, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"d413b22965c440ee8d86a4d7d477e1ad\", \"size\": 25, \"timestamp\": 1657740457100612209, \"is_ask\": true, \"inserted_price\": 598800}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 28, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 68710, \"original_size\": 25, \"price\": 598800, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 598800, \"ticks\": 1657740457100612210, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22244139, \"inserted_time\": 1657739977842536447, \"updated_time\": 1657740457100612209, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"d413b22965c440ee8d86a4d7d477e1ad\", \"size\": 25, \"timestamp\": 1657740457100612209, \"is_ask\": true, \"inserted_price\": 598800}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x8c{\"bid\": 45500, \"ask_size\": 1, \"bid_size\": 1, \"type\": \"book_top\", \"clock\": 113118, \"contract_type\": 1, \"ask\": 55000, \"contract_id\": 22245678}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 45500, \"ask_size\": 1, \"bid_size\": 1, \"type\": \"book_top\", \"clock\": 113118, \"contract_type\": 1, \"ask\": 55000, \"contract_id\": 22245678}'\n",
      "++Rcv raw: b'\\x81~\\x028{\"status_type\": 203, \"open_interest\": 5203, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 113117, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 17900, \"ticks\": 1657740457101975524, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22245678, \"inserted_time\": 1657739977580345327, \"updated_time\": 1657740457101975524, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"e0b9e5e3a63b4551a5b985e5cbd127d6\", \"size\": 0, \"timestamp\": 1657740457101975524, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 5203, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 113117, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 17900, \"ticks\": 1657740457101975524, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22245678, \"inserted_time\": 1657739977580345327, \"updated_time\": 1657740457101975524, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"e0b9e5e3a63b4551a5b985e5cbd127d6\", \"size\": 0, \"timestamp\": 1657740457101975524, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02A{\"status_type\": 200, \"open_interest\": 5203, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 113118, \"original_size\": 25, \"price\": 17600, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 17600, \"ticks\": 1657740457101975525, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22245678, \"inserted_time\": 1657739977580345327, \"updated_time\": 1657740457101975524, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"e0b9e5e3a63b4551a5b985e5cbd127d6\", \"size\": 25, \"timestamp\": 1657740457101975524, \"is_ask\": false, \"inserted_price\": 17600}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 5203, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 113118, \"original_size\": 25, \"price\": 17600, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 17600, \"ticks\": 1657740457101975525, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22245678, \"inserted_time\": 1657739977580345327, \"updated_time\": 1657740457101975524, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"e0b9e5e3a63b4551a5b985e5cbd127d6\", \"size\": 25, \"timestamp\": 1657740457101975524, \"is_ask\": false, \"inserted_price\": 17600}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x91{\"bid\": 3993000, \"ask_size\": 1, \"bid_size\": 30, \"type\": \"book_top\", \"clock\": 107409, \"contract_type\": 1, \"ask\": 4044900, \"contract_id\": 22241074}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 3993000, \"ask_size\": 1, \"bid_size\": 30, \"type\": \"book_top\", \"clock\": 107409, \"contract_type\": 1, \"ask\": 4044900, \"contract_id\": 22241074}'\n",
      "++Rcv raw: b'\\x81~\\x026{\"status_type\": 203, \"open_interest\": 9, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 107408, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 4064800, \"ticks\": 1657740457103400473, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22241074, \"inserted_time\": 1657739977634512925, \"updated_time\": 1657740457103400473, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"2f6b144a54f9444293f6beb0ba461b74\", \"size\": 0, \"timestamp\": 1657740457103400473, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 9, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 107408, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 4064800, \"ticks\": 1657740457103400473, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22241074, \"inserted_time\": 1657739977634512925, \"updated_time\": 1657740457103400473, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"2f6b144a54f9444293f6beb0ba461b74\", \"size\": 0, \"timestamp\": 1657740457103400473, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02C{\"status_type\": 200, \"open_interest\": 9, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 107409, \"original_size\": 25, \"price\": 4064500, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 4064500, \"ticks\": 1657740457103400474, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22241074, \"inserted_time\": 1657739977634512925, \"updated_time\": 1657740457103400473, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"2f6b144a54f9444293f6beb0ba461b74\", \"size\": 25, \"timestamp\": 1657740457103400473, \"is_ask\": true, \"inserted_price\": 4064500}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 9, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 107409, \"original_size\": 25, \"price\": 4064500, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 4064500, \"ticks\": 1657740457103400474, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22241074, \"inserted_time\": 1657739977634512925, \"updated_time\": 1657740457103400473, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"2f6b144a54f9444293f6beb0ba461b74\", \"size\": 25, \"timestamp\": 1657740457103400473, \"is_ask\": true, \"inserted_price\": 4064500}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x92{\"bid\": 2008500, \"ask_size\": 60, \"bid_size\": 80, \"type\": \"book_top\", \"clock\": 153304, \"contract_type\": 1, \"ask\": 2030000, \"contract_id\": 22241070}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 2008500, \"ask_size\": 60, \"bid_size\": 80, \"type\": \"book_top\", \"clock\": 153304, \"contract_type\": 1, \"ask\": 2030000, \"contract_id\": 22241070}'\n",
      "++Rcv raw: b'\\x81~\\x028{\"status_type\": 203, \"open_interest\": 213, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 153303, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 2064800, \"ticks\": 1657740457104824426, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22241070, \"inserted_time\": 1657739977585490890, \"updated_time\": 1657740457104824426, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"726b8d446cbe47a7904cc8c823f1b301\", \"size\": 0, \"timestamp\": 1657740457104824426, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 213, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 153303, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 2064800, \"ticks\": 1657740457104824426, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22241070, \"inserted_time\": 1657739977585490890, \"updated_time\": 1657740457104824426, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"726b8d446cbe47a7904cc8c823f1b301\", \"size\": 0, \"timestamp\": 1657740457104824426, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02E{\"status_type\": 200, \"open_interest\": 213, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 153304, \"original_size\": 25, \"price\": 2064500, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 2064500, \"ticks\": 1657740457104824427, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22241070, \"inserted_time\": 1657739977585490890, \"updated_time\": 1657740457104824426, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"726b8d446cbe47a7904cc8c823f1b301\", \"size\": 25, \"timestamp\": 1657740457104824426, \"is_ask\": true, \"inserted_price\": 2064500}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 213, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 153304, \"original_size\": 25, \"price\": 2064500, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 2064500, \"ticks\": 1657740457104824427, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22241070, \"inserted_time\": 1657739977585490890, \"updated_time\": 1657740457104824426, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"726b8d446cbe47a7904cc8c823f1b301\", \"size\": 25, \"timestamp\": 1657740457104824426, \"is_ask\": true, \"inserted_price\": 2064500}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x92{\"bid\": 524500, \"ask_size\": 159, \"bid_size\": 130, \"type\": \"book_top\", \"clock\": 177721, \"contract_type\": 1, \"ask\": 557600, \"contract_id\": 22245170}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 524500, \"ask_size\": 159, \"bid_size\": 130, \"type\": \"book_top\", \"clock\": 177721, \"contract_type\": 1, \"ask\": 557600, \"contract_id\": 22245170}'\n",
      "++Rcv raw: b'\\x81~\\x028{\"status_type\": 203, \"open_interest\": 375, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 177720, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 495400, \"ticks\": 1657740457106231512, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22245170, \"inserted_time\": 1657739977573898025, \"updated_time\": 1657740457106231512, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"f7578eef6f544087b6210fd1e2942960\", \"size\": 0, \"timestamp\": 1657740457106231512, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 375, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 177720, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 495400, \"ticks\": 1657740457106231512, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22245170, \"inserted_time\": 1657739977573898025, \"updated_time\": 1657740457106231512, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"f7578eef6f544087b6210fd1e2942960\", \"size\": 0, \"timestamp\": 1657740457106231512, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02C{\"status_type\": 200, \"open_interest\": 375, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 177721, \"original_size\": 25, \"price\": 495100, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 495100, \"ticks\": 1657740457106231513, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22245170, \"inserted_time\": 1657739977573898025, \"updated_time\": 1657740457106231512, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"f7578eef6f544087b6210fd1e2942960\", \"size\": 25, \"timestamp\": 1657740457106231512, \"is_ask\": false, \"inserted_price\": 495100}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 375, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 177721, \"original_size\": 25, \"price\": 495100, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 495100, \"ticks\": 1657740457106231513, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22245170, \"inserted_time\": 1657739977573898025, \"updated_time\": 1657740457106231512, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"f7578eef6f544087b6210fd1e2942960\", \"size\": 25, \"timestamp\": 1657740457106231512, \"is_ask\": false, \"inserted_price\": 495100}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x92{\"bid\": 360600, \"ask_size\": 160, \"bid_size\": 152, \"type\": \"book_top\", \"clock\": 145254, \"contract_type\": 1, \"ask\": 398500, \"contract_id\": 22245673}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 360600, \"ask_size\": 160, \"bid_size\": 152, \"type\": \"book_top\", \"clock\": 145254, \"contract_type\": 1, \"ask\": 398500, \"contract_id\": 22245673}'\n",
      "++Rcv raw: b'\\x81~\\x026{\"status_type\": 203, \"open_interest\": 1, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 145253, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 346500, \"ticks\": 1657740457107655374, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22245673, \"inserted_time\": 1657739977554651223, \"updated_time\": 1657740457107655374, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"bd00a845a6f649019469c4d9fecd0f10\", \"size\": 0, \"timestamp\": 1657740457107655374, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 1, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 145253, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 346500, \"ticks\": 1657740457107655374, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22245673, \"inserted_time\": 1657739977554651223, \"updated_time\": 1657740457107655374, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"bd00a845a6f649019469c4d9fecd0f10\", \"size\": 0, \"timestamp\": 1657740457107655374, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02A{\"status_type\": 200, \"open_interest\": 1, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 145254, \"original_size\": 25, \"price\": 346800, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 346800, \"ticks\": 1657740457107655375, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22245673, \"inserted_time\": 1657739977554651223, \"updated_time\": 1657740457107655374, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"bd00a845a6f649019469c4d9fecd0f10\", \"size\": 25, \"timestamp\": 1657740457107655374, \"is_ask\": false, \"inserted_price\": 346800}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 1, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 145254, \"original_size\": 25, \"price\": 346800, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 346800, \"ticks\": 1657740457107655375, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22245673, \"inserted_time\": 1657739977554651223, \"updated_time\": 1657740457107655374, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"bd00a845a6f649019469c4d9fecd0f10\", \"size\": 25, \"timestamp\": 1657740457107655374, \"is_ask\": false, \"inserted_price\": 346800}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x90{\"bid\": 571000, \"ask_size\": 52, \"bid_size\": 225, \"type\": \"book_top\", \"clock\": 90869, \"contract_type\": 1, \"ask\": 625000, \"contract_id\": 22229272}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 571000, \"ask_size\": 52, \"bid_size\": 225, \"type\": \"book_top\", \"clock\": 90869, \"contract_type\": 1, \"ask\": 625000, \"contract_id\": 22229272}'\n",
      "++Rcv raw: b'\\x81~\\x026{\"status_type\": 203, \"open_interest\": 3915, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 90868, \"original_size\": 1, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 508300, \"ticks\": 1657740457109027073, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 1, \"contract_id\": 22229272, \"inserted_time\": 1657739977796172104, \"updated_time\": 1657740457109027073, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"f1400fafab4b4d6c8d434bede8de7ac4\", \"size\": 0, \"timestamp\": 1657740457109027073, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 3915, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 90868, \"original_size\": 1, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 508300, \"ticks\": 1657740457109027073, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 1, \"contract_id\": 22229272, \"inserted_time\": 1657739977796172104, \"updated_time\": 1657740457109027073, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"f1400fafab4b4d6c8d434bede8de7ac4\", \"size\": 0, \"timestamp\": 1657740457109027073, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02@{\"status_type\": 200, \"open_interest\": 3915, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 90869, \"original_size\": 1, \"price\": 507800, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 507800, \"ticks\": 1657740457109027074, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22229272, \"inserted_time\": 1657739977796172104, \"updated_time\": 1657740457109027073, \"inserted_size\": 1, \"status_reason\": 0, \"mid\": \"f1400fafab4b4d6c8d434bede8de7ac4\", \"size\": 1, \"timestamp\": 1657740457109027073, \"is_ask\": false, \"inserted_price\": 507800}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 3915, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 90869, \"original_size\": 1, \"price\": 507800, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 507800, \"ticks\": 1657740457109027074, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22229272, \"inserted_time\": 1657739977796172104, \"updated_time\": 1657740457109027073, \"inserted_size\": 1, \"status_reason\": 0, \"mid\": \"f1400fafab4b4d6c8d434bede8de7ac4\", \"size\": 1, \"timestamp\": 1657740457109027073, \"is_ask\": false, \"inserted_price\": 507800}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x90{\"bid\": 610400, \"ask_size\": 3, \"bid_size\": 140, \"type\": \"book_top\", \"clock\": 131127, \"contract_type\": 1, \"ask\": 629300, \"contract_id\": 22245684}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 610400, \"ask_size\": 3, \"bid_size\": 140, \"type\": \"book_top\", \"clock\": 131127, \"contract_type\": 1, \"ask\": 629300, \"contract_id\": 22245684}'\n",
      "++Rcv raw: b'\\x81~\\x026{\"status_type\": 203, \"open_interest\": 23, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 131126, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 654200, \"ticks\": 1657740457110440479, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22245684, \"inserted_time\": 1657739977553338159, \"updated_time\": 1657740457110440479, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"3d2f67334b4d4f7d9fb1cea5f3acc8b1\", \"size\": 0, \"timestamp\": 1657740457110440479, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 23, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 131126, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 654200, \"ticks\": 1657740457110440479, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22245684, \"inserted_time\": 1657739977553338159, \"updated_time\": 1657740457110440479, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"3d2f67334b4d4f7d9fb1cea5f3acc8b1\", \"size\": 0, \"timestamp\": 1657740457110440479, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02A{\"status_type\": 200, \"open_interest\": 23, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 131127, \"original_size\": 25, \"price\": 653900, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 653900, \"ticks\": 1657740457110440480, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22245684, \"inserted_time\": 1657739977553338159, \"updated_time\": 1657740457110440479, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"3d2f67334b4d4f7d9fb1cea5f3acc8b1\", \"size\": 25, \"timestamp\": 1657740457110440479, \"is_ask\": true, \"inserted_price\": 653900}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 23, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 131127, \"original_size\": 25, \"price\": 653900, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 653900, \"ticks\": 1657740457110440480, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22245684, \"inserted_time\": 1657739977553338159, \"updated_time\": 1657740457110440479, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"3d2f67334b4d4f7d9fb1cea5f3acc8b1\", \"size\": 25, \"timestamp\": 1657740457110440479, \"is_ask\": true, \"inserted_price\": 653900}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x92{\"bid\": 469100, \"ask_size\": 200, \"bid_size\": 190, \"type\": \"book_top\", \"clock\": 140174, \"contract_type\": 1, \"ask\": 495800, \"contract_id\": 22244135}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 469100, \"ask_size\": 200, \"bid_size\": 190, \"type\": \"book_top\", \"clock\": 140174, \"contract_type\": 1, \"ask\": 495800, \"contract_id\": 22244135}'\n",
      "++Rcv raw: b'\\x81~\\x027{\"status_type\": 203, \"open_interest\": 497, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 140173, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 523400, \"ticks\": 1657740457111820346, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22244135, \"inserted_time\": 1657739977618376359, \"updated_time\": 1657740457111820346, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"ce2d1a7b04f04615a31c1abd0a823ee3\", \"size\": 0, \"timestamp\": 1657740457111820346, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 497, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 140173, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 523400, \"ticks\": 1657740457111820346, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22244135, \"inserted_time\": 1657739977618376359, \"updated_time\": 1657740457111820346, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"ce2d1a7b04f04615a31c1abd0a823ee3\", \"size\": 0, \"timestamp\": 1657740457111820346, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02B{\"status_type\": 200, \"open_interest\": 497, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 140174, \"original_size\": 25, \"price\": 523900, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 523900, \"ticks\": 1657740457111820347, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22244135, \"inserted_time\": 1657739977618376359, \"updated_time\": 1657740457111820346, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"ce2d1a7b04f04615a31c1abd0a823ee3\", \"size\": 25, \"timestamp\": 1657740457111820346, \"is_ask\": true, \"inserted_price\": 523900}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 497, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 140174, \"original_size\": 25, \"price\": 523900, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 523900, \"ticks\": 1657740457111820347, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22244135, \"inserted_time\": 1657739977618376359, \"updated_time\": 1657740457111820346, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"ce2d1a7b04f04615a31c1abd0a823ee3\", \"size\": 25, \"timestamp\": 1657740457111820346, \"is_ask\": true, \"inserted_price\": 523900}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x92{\"bid\": 1993100, \"ask_size\": 6, \"bid_size\": 152, \"type\": \"book_top\", \"clock\": 131839, \"contract_type\": 1, \"ask\": 2038000, \"contract_id\": 22243074}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 1993100, \"ask_size\": 6, \"bid_size\": 152, \"type\": \"book_top\", \"clock\": 131839, \"contract_type\": 1, \"ask\": 2038000, \"contract_id\": 22243074}'\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
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      "JSON MESSAGE FOR YA\n",
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      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
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      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
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      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA"
     ]
    },
    {
     "name": "stderr",
     "output_type": "stream",
     "text": [
      "++Rcv raw: b'\\x81~\\x027{\"status_type\": 203, \"open_interest\": 23, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 131838, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 2100200, \"ticks\": 1657740457113186282, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22243074, \"inserted_time\": 1657739977667952946, \"updated_time\": 1657740457113186282, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"dac7de03243a47858eaf2239061d9b5b\", \"size\": 0, \"timestamp\": 1657740457113186282, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 23, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 131838, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 2100200, \"ticks\": 1657740457113186282, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22243074, \"inserted_time\": 1657739977667952946, \"updated_time\": 1657740457113186282, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"dac7de03243a47858eaf2239061d9b5b\", \"size\": 0, \"timestamp\": 1657740457113186282, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02D{\"status_type\": 200, \"open_interest\": 23, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 131839, \"original_size\": 25, \"price\": 2099900, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 2099900, \"ticks\": 1657740457113186283, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22243074, \"inserted_time\": 1657739977667952946, \"updated_time\": 1657740457113186282, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"dac7de03243a47858eaf2239061d9b5b\", \"size\": 25, \"timestamp\": 1657740457113186282, \"is_ask\": true, \"inserted_price\": 2099900}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 23, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 131839, \"original_size\": 25, \"price\": 2099900, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 2099900, \"ticks\": 1657740457113186283, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22243074, \"inserted_time\": 1657739977667952946, \"updated_time\": 1657740457113186282, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"dac7de03243a47858eaf2239061d9b5b\", \"size\": 25, \"timestamp\": 1657740457113186282, \"is_ask\": true, \"inserted_price\": 2099900}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x90{\"bid\": 956000, \"ask_size\": 5, \"bid_size\": 190, \"type\": \"book_top\", \"clock\": 130256, \"contract_type\": 1, \"ask\": 980000, \"contract_id\": 22244133}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 956000, \"ask_size\": 5, \"bid_size\": 190, \"type\": \"book_top\", \"clock\": 130256, \"contract_type\": 1, \"ask\": 980000, \"contract_id\": 22244133}'\n",
      "++Rcv raw: b'\\x81~\\x027{\"status_type\": 203, \"open_interest\": 77, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 130255, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 1012600, \"ticks\": 1657740457114628915, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22244133, \"inserted_time\": 1657739977582930957, \"updated_time\": 1657740457114628915, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"5d61502462a14b95b9d427fc3cf0857a\", \"size\": 0, \"timestamp\": 1657740457114628915, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 77, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 130255, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 1012600, \"ticks\": 1657740457114628915, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22244133, \"inserted_time\": 1657739977582930957, \"updated_time\": 1657740457114628915, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"5d61502462a14b95b9d427fc3cf0857a\", \"size\": 0, \"timestamp\": 1657740457114628915, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02D{\"status_type\": 200, \"open_interest\": 77, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 130256, \"original_size\": 25, \"price\": 1012900, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 1012900, \"ticks\": 1657740457114628916, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22244133, \"inserted_time\": 1657739977582930957, \"updated_time\": 1657740457114628915, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"5d61502462a14b95b9d427fc3cf0857a\", \"size\": 25, \"timestamp\": 1657740457114628915, \"is_ask\": true, \"inserted_price\": 1012900}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 77, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 130256, \"original_size\": 25, \"price\": 1012900, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 1012900, \"ticks\": 1657740457114628916, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22244133, \"inserted_time\": 1657739977582930957, \"updated_time\": 1657740457114628915, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"5d61502462a14b95b9d427fc3cf0857a\", \"size\": 25, \"timestamp\": 1657740457114628915, \"is_ask\": true, \"inserted_price\": 1012900}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x92{\"bid\": 1507400, \"ask_size\": 1, \"bid_size\": 200, \"type\": \"book_top\", \"clock\": 115152, \"contract_type\": 1, \"ask\": 1600700, \"contract_id\": 22241082}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 1507400, \"ask_size\": 1, \"bid_size\": 200, \"type\": \"book_top\", \"clock\": 115152, \"contract_type\": 1, \"ask\": 1600700, \"contract_id\": 22241082}'\n",
      "++Rcv raw: b'\\x81~\\x026{\"status_type\": 203, \"open_interest\": 123, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 115151, \"original_size\": 1, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 1645700, \"ticks\": 1657740457116013686, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 1, \"contract_id\": 22241082, \"inserted_time\": 1657739977834416220, \"updated_time\": 1657740457116013686, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"cabf6f97270b491dad76eb22e6d7705d\", \"size\": 0, \"timestamp\": 1657740457116013686, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 123, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 115151, \"original_size\": 1, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 1645700, \"ticks\": 1657740457116013686, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 1, \"contract_id\": 22241082, \"inserted_time\": 1657739977834416220, \"updated_time\": 1657740457116013686, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"cabf6f97270b491dad76eb22e6d7705d\", \"size\": 0, \"timestamp\": 1657740457116013686, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02B{\"status_type\": 200, \"open_interest\": 123, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 115152, \"original_size\": 1, \"price\": 1645200, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 1645200, \"ticks\": 1657740457116013687, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22241082, \"inserted_time\": 1657739977834416220, \"updated_time\": 1657740457116013686, \"inserted_size\": 1, \"status_reason\": 0, \"mid\": \"cabf6f97270b491dad76eb22e6d7705d\", \"size\": 1, \"timestamp\": 1657740457116013686, \"is_ask\": true, \"inserted_price\": 1645200}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 123, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 115152, \"original_size\": 1, \"price\": 1645200, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 1645200, \"ticks\": 1657740457116013687, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22241082, \"inserted_time\": 1657739977834416220, \"updated_time\": 1657740457116013686, \"inserted_size\": 1, \"status_reason\": 0, \"mid\": \"cabf6f97270b491dad76eb22e6d7705d\", \"size\": 1, \"timestamp\": 1657740457116013686, \"is_ask\": true, \"inserted_price\": 1645200}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x93{\"bid\": 1009300, \"ask_size\": 25, \"bid_size\": 115, \"type\": \"book_top\", \"clock\": 203097, \"contract_type\": 1, \"ask\": 1027200, \"contract_id\": 22241068}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 1009300, \"ask_size\": 25, \"bid_size\": 115, \"type\": \"book_top\", \"clock\": 203097, \"contract_type\": 1, \"ask\": 1027200, \"contract_id\": 22241068}'\n",
      "++Rcv raw: b'\\x81~\\x028{\"status_type\": 203, \"open_interest\": 859, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 203096, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 989000, \"ticks\": 1657740457117379022, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22241068, \"inserted_time\": 1657739977619655381, \"updated_time\": 1657740457117379022, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"d3d4d9fce3344beea7a9764c0878868c\", \"size\": 0, \"timestamp\": 1657740457117379022, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 859, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 203096, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 989000, \"ticks\": 1657740457117379022, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22241068, \"inserted_time\": 1657739977619655381, \"updated_time\": 1657740457117379022, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"d3d4d9fce3344beea7a9764c0878868c\", \"size\": 0, \"timestamp\": 1657740457117379022, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02C{\"status_type\": 200, \"open_interest\": 859, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 203097, \"original_size\": 25, \"price\": 988700, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 988700, \"ticks\": 1657740457117379023, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22241068, \"inserted_time\": 1657739977619655381, \"updated_time\": 1657740457117379022, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"d3d4d9fce3344beea7a9764c0878868c\", \"size\": 25, \"timestamp\": 1657740457117379022, \"is_ask\": false, \"inserted_price\": 988700}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 859, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 203097, \"original_size\": 25, \"price\": 988700, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 988700, \"ticks\": 1657740457117379023, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22241068, \"inserted_time\": 1657739977619655381, \"updated_time\": 1657740457117379022, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"d3d4d9fce3344beea7a9764c0878868c\", \"size\": 25, \"timestamp\": 1657740457117379022, \"is_ask\": false, \"inserted_price\": 988700}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x91{\"bid\": 4902000, \"ask_size\": 25, \"bid_size\": 75, \"type\": \"book_top\", \"clock\": 97703, \"contract_type\": 1, \"ask\": 5064600, \"contract_id\": 22241076}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 4902000, \"ask_size\": 25, \"bid_size\": 75, \"type\": \"book_top\", \"clock\": 97703, \"contract_type\": 1, \"ask\": 5064600, \"contract_id\": 22241076}'\n",
      "++Rcv raw: b'\\x81~\\x026{\"status_type\": 203, \"open_interest\": 16, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 97702, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 5064800, \"ticks\": 1657740457118798670, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22241076, \"inserted_time\": 1657739977608440616, \"updated_time\": 1657740457118798670, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"9759ed0eeb1b4a99a32b4f67b1aff579\", \"size\": 0, \"timestamp\": 1657740457118798670, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 16, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 97702, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 5064800, \"ticks\": 1657740457118798670, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22241076, \"inserted_time\": 1657739977608440616, \"updated_time\": 1657740457118798670, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"9759ed0eeb1b4a99a32b4f67b1aff579\", \"size\": 0, \"timestamp\": 1657740457118798670, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02C{\"status_type\": 200, \"open_interest\": 16, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 97703, \"original_size\": 25, \"price\": 5064600, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 5064600, \"ticks\": 1657740457118798671, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22241076, \"inserted_time\": 1657739977608440616, \"updated_time\": 1657740457118798670, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"9759ed0eeb1b4a99a32b4f67b1aff579\", \"size\": 25, \"timestamp\": 1657740457118798670, \"is_ask\": true, \"inserted_price\": 5064600}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 16, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 97703, \"original_size\": 25, \"price\": 5064600, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 5064600, \"ticks\": 1657740457118798671, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22241076, \"inserted_time\": 1657739977608440616, \"updated_time\": 1657740457118798670, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"9759ed0eeb1b4a99a32b4f67b1aff579\", \"size\": 25, \"timestamp\": 1657740457118798670, \"is_ask\": true, \"inserted_price\": 5064600}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x92{\"bid\": 212600, \"ask_size\": 130, \"bid_size\": 210, \"type\": \"book_top\", \"clock\": 160340, \"contract_type\": 1, \"ask\": 233600, \"contract_id\": 22245680}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 212600, \"ask_size\": 130, \"bid_size\": 210, \"type\": \"book_top\", \"clock\": 160340, \"contract_type\": 1, \"ask\": 233600, \"contract_id\": 22245680}'\n",
      "++Rcv raw: b'\\x81~\\x028{\"status_type\": 203, \"open_interest\": 1591, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 160339, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 254300, \"ticks\": 1657740457120205305, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22245680, \"inserted_time\": 1657739977568396392, \"updated_time\": 1657740457120205305, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"0cfc3298a495481aa1a55d0a256712cc\", \"size\": 0, \"timestamp\": 1657740457120205305, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 1591, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 160339, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 254300, \"ticks\": 1657740457120205305, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22245680, \"inserted_time\": 1657739977568396392, \"updated_time\": 1657740457120205305, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"0cfc3298a495481aa1a55d0a256712cc\", \"size\": 0, \"timestamp\": 1657740457120205305, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02C{\"status_type\": 200, \"open_interest\": 1591, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 160340, \"original_size\": 25, \"price\": 254000, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 254000, \"ticks\": 1657740457120205306, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22245680, \"inserted_time\": 1657739977568396392, \"updated_time\": 1657740457120205305, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"0cfc3298a495481aa1a55d0a256712cc\", \"size\": 25, \"timestamp\": 1657740457120205305, \"is_ask\": true, \"inserted_price\": 254000}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 1591, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 160340, \"original_size\": 25, \"price\": 254000, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 254000, \"ticks\": 1657740457120205306, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22245680, \"inserted_time\": 1657739977568396392, \"updated_time\": 1657740457120205305, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"0cfc3298a495481aa1a55d0a256712cc\", \"size\": 25, \"timestamp\": 1657740457120205305, \"is_ask\": true, \"inserted_price\": 254000}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x92{\"bid\": 360600, \"ask_size\": 160, \"bid_size\": 152, \"type\": \"book_top\", \"clock\": 145256, \"contract_type\": 1, \"ask\": 398500, \"contract_id\": 22245673}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 360600, \"ask_size\": 160, \"bid_size\": 152, \"type\": \"book_top\", \"clock\": 145256, \"contract_type\": 1, \"ask\": 398500, \"contract_id\": 22245673}'\n",
      "++Rcv raw: b'\\x81~\\x025{\"status_type\": 203, \"open_interest\": 1, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 145255, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 401500, \"ticks\": 1657740457121605080, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22245673, \"inserted_time\": 1657739977615805679, \"updated_time\": 1657740457121605080, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"88f6c71d0a1b4d8f97f977ffd01ffb3b\", \"size\": 0, \"timestamp\": 1657740457121605080, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 1, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 145255, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 401500, \"ticks\": 1657740457121605080, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22245673, \"inserted_time\": 1657739977615805679, \"updated_time\": 1657740457121605080, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"88f6c71d0a1b4d8f97f977ffd01ffb3b\", \"size\": 0, \"timestamp\": 1657740457121605080, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02@{\"status_type\": 200, \"open_interest\": 1, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 145256, \"original_size\": 25, \"price\": 401800, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 401800, \"ticks\": 1657740457121605081, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22245673, \"inserted_time\": 1657739977615805679, \"updated_time\": 1657740457121605080, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"88f6c71d0a1b4d8f97f977ffd01ffb3b\", \"size\": 25, \"timestamp\": 1657740457121605080, \"is_ask\": true, \"inserted_price\": 401800}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 1, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 145256, \"original_size\": 25, \"price\": 401800, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 401800, \"ticks\": 1657740457121605081, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22245673, \"inserted_time\": 1657739977615805679, \"updated_time\": 1657740457121605080, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"88f6c71d0a1b4d8f97f977ffd01ffb3b\", \"size\": 25, \"timestamp\": 1657740457121605080, \"is_ask\": true, \"inserted_price\": 401800}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x90{\"bid\": 524500, \"ask_size\": 7, \"bid_size\": 130, \"type\": \"book_top\", \"clock\": 177723, \"contract_type\": 1, \"ask\": 557600, \"contract_id\": 22245170}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 524500, \"ask_size\": 7, \"bid_size\": 130, \"type\": \"book_top\", \"clock\": 177723, \"contract_type\": 1, \"ask\": 557600, \"contract_id\": 22245170}'\n",
      "++Rcv raw: b'\\x81~\\x028{\"status_type\": 203, \"open_interest\": 375, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 177722, \"original_size\": 152, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 557600, \"ticks\": 1657740457125941124, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 152, \"contract_id\": 22245170, \"inserted_time\": 1657726280831819028, \"updated_time\": 1657740457125941124, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"af774518bf534edabe3ece411d999e91\", \"size\": 0, \"timestamp\": 1657740457125941124, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 375, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 177722, \"original_size\": 152, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 557600, \"ticks\": 1657740457125941124, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 152, \"contract_id\": 22245170, \"inserted_time\": 1657726280831819028, \"updated_time\": 1657740457125941124, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"af774518bf534edabe3ece411d999e91\", \"size\": 0, \"timestamp\": 1657740457125941124, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02D{\"status_type\": 200, \"open_interest\": 375, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 177723, \"original_size\": 152, \"price\": 557900, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 557900, \"ticks\": 1657740457125941125, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22245170, \"inserted_time\": 1657726280831819028, \"updated_time\": 1657740457125941124, \"inserted_size\": 152, \"status_reason\": 0, \"mid\": \"af774518bf534edabe3ece411d999e91\", \"size\": 152, \"timestamp\": 1657740457125941124, \"is_ask\": true, \"inserted_price\": 557900}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 375, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 177723, \"original_size\": 152, \"price\": 557900, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 557900, \"ticks\": 1657740457125941125, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22245170, \"inserted_time\": 1657726280831819028, \"updated_time\": 1657740457125941124, \"inserted_size\": 152, \"status_reason\": 0, \"mid\": \"af774518bf534edabe3ece411d999e91\", \"size\": 152, \"timestamp\": 1657740457125941124, \"is_ask\": true, \"inserted_price\": 557900}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x8f{\"bid\": 133000, \"ask_size\": 1, \"bid_size\": 15, \"type\": \"book_top\", \"clock\": 110286, \"contract_type\": 1, \"ask\": 166900, \"contract_id\": 22241066}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 133000, \"ask_size\": 1, \"bid_size\": 15, \"type\": \"book_top\", \"clock\": 110286, \"contract_type\": 1, \"ask\": 166900, \"contract_id\": 22241066}'\n",
      "++Rcv raw: b'\\x81~\\x029{\"status_type\": 203, \"open_interest\": 3987, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 110285, \"original_size\": 152, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 166900, \"ticks\": 1657740457127431420, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 152, \"contract_id\": 22241066, \"inserted_time\": 1657726280840901677, \"updated_time\": 1657740457127431420, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"d67c87ebbcd74d068979ec2a6092f9d5\", \"size\": 0, \"timestamp\": 1657740457127431420, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 3987, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 110285, \"original_size\": 152, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 166900, \"ticks\": 1657740457127431420, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 152, \"contract_id\": 22241066, \"inserted_time\": 1657726280840901677, \"updated_time\": 1657740457127431420, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"d67c87ebbcd74d068979ec2a6092f9d5\", \"size\": 0, \"timestamp\": 1657740457127431420, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02E{\"status_type\": 200, \"open_interest\": 3987, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 110286, \"original_size\": 152, \"price\": 169900, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 169900, \"ticks\": 1657740457127431421, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22241066, \"inserted_time\": 1657726280840901677, \"updated_time\": 1657740457127431420, \"inserted_size\": 152, \"status_reason\": 0, \"mid\": \"d67c87ebbcd74d068979ec2a6092f9d5\", \"size\": 152, \"timestamp\": 1657740457127431420, \"is_ask\": true, \"inserted_price\": 169900}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 3987, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 110286, \"original_size\": 152, \"price\": 169900, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 169900, \"ticks\": 1657740457127431421, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22241066, \"inserted_time\": 1657726280840901677, \"updated_time\": 1657740457127431420, \"inserted_size\": 152, \"status_reason\": 0, \"mid\": \"d67c87ebbcd74d068979ec2a6092f9d5\", \"size\": 152, \"timestamp\": 1657740457127431420, \"is_ask\": true, \"inserted_price\": 169900}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x91{\"bid\": 4901700, \"ask_size\": 25, \"bid_size\": 75, \"type\": \"book_top\", \"clock\": 97705, \"contract_type\": 1, \"ask\": 5064600, \"contract_id\": 22241076}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 4901700, \"ask_size\": 25, \"bid_size\": 75, \"type\": \"book_top\", \"clock\": 97705, \"contract_type\": 1, \"ask\": 5064600, \"contract_id\": 22241076}'\n",
      "++Rcv raw: b'\\x81~\\x027{\"status_type\": 203, \"open_interest\": 16, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 97704, \"original_size\": 75, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 4902000, \"ticks\": 1657740457129202600, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 75, \"contract_id\": 22241076, \"inserted_time\": 1657739977558551877, \"updated_time\": 1657740457129202600, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"59d67e307ae842b99e0dfb0dd79bfdcc\", \"size\": 0, \"timestamp\": 1657740457129202600, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 16, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 97704, \"original_size\": 75, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 4902000, \"ticks\": 1657740457129202600, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 75, \"contract_id\": 22241076, \"inserted_time\": 1657739977558551877, \"updated_time\": 1657740457129202600, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"59d67e307ae842b99e0dfb0dd79bfdcc\", \"size\": 0, \"timestamp\": 1657740457129202600, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02D{\"status_type\": 200, \"open_interest\": 16, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 97705, \"original_size\": 75, \"price\": 4901700, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 4901700, \"ticks\": 1657740457129202601, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22241076, \"inserted_time\": 1657739977558551877, \"updated_time\": 1657740457129202600, \"inserted_size\": 75, \"status_reason\": 0, \"mid\": \"59d67e307ae842b99e0dfb0dd79bfdcc\", \"size\": 75, \"timestamp\": 1657740457129202600, \"is_ask\": false, \"inserted_price\": 4901700}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 16, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 97705, \"original_size\": 75, \"price\": 4901700, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 4901700, \"ticks\": 1657740457129202601, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22241076, \"inserted_time\": 1657739977558551877, \"updated_time\": 1657740457129202600, \"inserted_size\": 75, \"status_reason\": 0, \"mid\": \"59d67e307ae842b99e0dfb0dd79bfdcc\", \"size\": 75, \"timestamp\": 1657740457129202600, \"is_ask\": false, \"inserted_price\": 4901700}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x90{\"bid\": 3788300, \"ask_size\": 8, \"bid_size\": 75, \"type\": \"book_top\", \"clock\": 79724, \"contract_type\": 1, \"ask\": 4035500, \"contract_id\": 22243078}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 3788300, \"ask_size\": 8, \"bid_size\": 75, \"type\": \"book_top\", \"clock\": 79724, \"contract_type\": 1, \"ask\": 4035500, \"contract_id\": 22243078}'\n",
      "++Rcv raw: b'\\x81~\\x026{\"status_type\": 203, \"open_interest\": 61, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 79723, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 4099500, \"ticks\": 1657740457154174568, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22243078, \"inserted_time\": 1657739977669269548, \"updated_time\": 1657740457154174568, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"81ad4945705f4f04a9718360c57d6bd9\", \"size\": 0, \"timestamp\": 1657740457154174568, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 61, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 79723, \"original_size\": 25, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 4099500, \"ticks\": 1657740457154174568, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 25, \"contract_id\": 22243078, \"inserted_time\": 1657739977669269548, \"updated_time\": 1657740457154174568, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"81ad4945705f4f04a9718360c57d6bd9\", \"size\": 0, \"timestamp\": 1657740457154174568, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02C{\"status_type\": 200, \"open_interest\": 61, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 79724, \"original_size\": 25, \"price\": 4099200, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 4099200, \"ticks\": 1657740457154174569, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22243078, \"inserted_time\": 1657739977669269548, \"updated_time\": 1657740457154174568, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"81ad4945705f4f04a9718360c57d6bd9\", \"size\": 25, \"timestamp\": 1657740457154174568, \"is_ask\": true, \"inserted_price\": 4099200}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 61, \"filled_size\": 0, \"is_volatile\": false, \"clock\": 79724, \"original_size\": 25, \"price\": 4099200, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 4099200, \"ticks\": 1657740457154174569, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22243078, \"inserted_time\": 1657739977669269548, \"updated_time\": 1657740457154174568, \"inserted_size\": 25, \"status_reason\": 0, \"mid\": \"81ad4945705f4f04a9718360c57d6bd9\", \"size\": 25, \"timestamp\": 1657740457154174568, \"is_ask\": true, \"inserted_price\": 4099200}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x90{\"bid\": 173800, \"ask_size\": 52, \"bid_size\": 79, \"type\": \"book_top\", \"clock\": 150890, \"contract_type\": 1, \"ask\": 194500, \"contract_id\": 22245675}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 173800, \"ask_size\": 52, \"bid_size\": 79, \"type\": \"book_top\", \"clock\": 150890, \"contract_type\": 1, \"ask\": 194500, \"contract_id\": 22245675}'\n",
      "++Rcv raw: b'\\x81~\\x024{\"status_type\": 203, \"open_interest\": 124, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 150889, \"original_size\": 3, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 199900, \"ticks\": 1657740457168149505, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 3, \"contract_id\": 22245675, \"inserted_time\": 1657731348364220651, \"updated_time\": 1657740457168149505, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"a8f4c2d1722d4cffbe2b069f6f1679f2\", \"size\": 0, \"timestamp\": 1657740457168149505, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 124, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 150889, \"original_size\": 3, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 199900, \"ticks\": 1657740457168149505, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 3, \"contract_id\": 22245675, \"inserted_time\": 1657731348364220651, \"updated_time\": 1657740457168149505, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"a8f4c2d1722d4cffbe2b069f6f1679f2\", \"size\": 0, \"timestamp\": 1657740457168149505, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02>{\"status_type\": 200, \"open_interest\": 124, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 150890, \"original_size\": 3, \"price\": 200200, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 200200, \"ticks\": 1657740457168149506, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22245675, \"inserted_time\": 1657731348364220651, \"updated_time\": 1657740457168149505, \"inserted_size\": 3, \"status_reason\": 0, \"mid\": \"a8f4c2d1722d4cffbe2b069f6f1679f2\", \"size\": 3, \"timestamp\": 1657740457168149505, \"is_ask\": true, \"inserted_price\": 200200}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 124, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 150890, \"original_size\": 3, \"price\": 200200, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 200200, \"ticks\": 1657740457168149506, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22245675, \"inserted_time\": 1657731348364220651, \"updated_time\": 1657740457168149505, \"inserted_size\": 3, \"status_reason\": 0, \"mid\": \"a8f4c2d1722d4cffbe2b069f6f1679f2\", \"size\": 3, \"timestamp\": 1657740457168149505, \"is_ask\": true, \"inserted_price\": 200200}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x8e{\"bid\": 22200, \"ask_size\": 300, \"bid_size\": 2, \"type\": \"book_top\", \"clock\": 120520, \"contract_type\": 1, \"ask\": 29300, \"contract_id\": 22245677}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 22200, \"ask_size\": 300, \"bid_size\": 2, \"type\": \"book_top\", \"clock\": 120520, \"contract_type\": 1, \"ask\": 29300, \"contract_id\": 22245677}'\n",
      "++Rcv raw: b'\\x81~\\x024{\"status_type\": 203, \"open_interest\": 2453, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 120519, \"original_size\": 3, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 48400, \"ticks\": 1657740457289224670, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 3, \"contract_id\": 22245677, \"inserted_time\": 1657731348497851682, \"updated_time\": 1657740457289224670, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"398f3158996a4948aa74a477549a3baa\", \"size\": 0, \"timestamp\": 1657740457289224670, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 2453, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 120519, \"original_size\": 3, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 48400, \"ticks\": 1657740457289224670, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 3, \"contract_id\": 22245677, \"inserted_time\": 1657731348497851682, \"updated_time\": 1657740457289224670, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"398f3158996a4948aa74a477549a3baa\", \"size\": 0, \"timestamp\": 1657740457289224670, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02<{\"status_type\": 200, \"open_interest\": 2453, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 120520, \"original_size\": 3, \"price\": 48600, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 48600, \"ticks\": 1657740457289224671, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22245677, \"inserted_time\": 1657731348497851682, \"updated_time\": 1657740457289224670, \"inserted_size\": 3, \"status_reason\": 0, \"mid\": \"398f3158996a4948aa74a477549a3baa\", \"size\": 3, \"timestamp\": 1657740457289224670, \"is_ask\": true, \"inserted_price\": 48600}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 2453, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 120520, \"original_size\": 3, \"price\": 48600, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 48600, \"ticks\": 1657740457289224671, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22245677, \"inserted_time\": 1657731348497851682, \"updated_time\": 1657740457289224670, \"inserted_size\": 3, \"status_reason\": 0, \"mid\": \"398f3158996a4948aa74a477549a3baa\", \"size\": 3, \"timestamp\": 1657740457289224670, \"is_ask\": true, \"inserted_price\": 48600}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x8b{\"bid\": 2100, \"ask_size\": 24, \"bid_size\": 5, \"type\": \"book_top\", \"clock\": 145071, \"contract_type\": 1, \"ask\": 3600, \"contract_id\": 22245679}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 2100, \"ask_size\": 24, \"bid_size\": 5, \"type\": \"book_top\", \"clock\": 145071, \"contract_type\": 1, \"ask\": 3600, \"contract_id\": 22245679}'\n",
      "++Rcv raw: b'\\x81~\\x023{\"status_type\": 203, \"open_interest\": 1786, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 145070, \"original_size\": 3, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 4800, \"ticks\": 1657740457420366041, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 3, \"contract_id\": 22245679, \"inserted_time\": 1657731348637421391, \"updated_time\": 1657740457420366041, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"62773b169e9c45afa7a7415b695916f1\", \"size\": 0, \"timestamp\": 1657740457420366041, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 1786, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 145070, \"original_size\": 3, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 4800, \"ticks\": 1657740457420366041, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 3, \"contract_id\": 22245679, \"inserted_time\": 1657731348637421391, \"updated_time\": 1657740457420366041, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"62773b169e9c45afa7a7415b695916f1\", \"size\": 0, \"timestamp\": 1657740457420366041, \"is_ask\": true, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x029{\"status_type\": 200, \"open_interest\": 1786, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 145071, \"original_size\": 3, \"price\": 4900, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 4900, \"ticks\": 1657740457420366042, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22245679, \"inserted_time\": 1657731348637421391, \"updated_time\": 1657740457420366041, \"inserted_size\": 3, \"status_reason\": 0, \"mid\": \"62773b169e9c45afa7a7415b695916f1\", \"size\": 3, \"timestamp\": 1657740457420366041, \"is_ask\": true, \"inserted_price\": 4900}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 1786, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 145071, \"original_size\": 3, \"price\": 4900, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 4900, \"ticks\": 1657740457420366042, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22245679, \"inserted_time\": 1657731348637421391, \"updated_time\": 1657740457420366041, \"inserted_size\": 3, \"status_reason\": 0, \"mid\": \"62773b169e9c45afa7a7415b695916f1\", \"size\": 3, \"timestamp\": 1657740457420366041, \"is_ask\": true, \"inserted_price\": 4900}'\n",
      "++Rcv raw: b'\\x81~\\x00~{\"run_id\": 1657570503975469568, \"timestamp\": 1657740457000000000, \"interval_ms\": 1000, \"type\": \"heartbeat\", \"ticks\": 30242258}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"run_id\": 1657570503975469568, \"timestamp\": 1657740457000000000, \"interval_ms\": 1000, \"type\": \"heartbeat\", \"ticks\": 30242258}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x89{\"bid\": 900, \"ask_size\": 1, \"bid_size\": 9, \"type\": \"book_top\", \"clock\": 137395, \"contract_type\": 1, \"ask\": 8800, \"contract_id\": 22245674}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 900, \"ask_size\": 1, \"bid_size\": 9, \"type\": \"book_top\", \"clock\": 137395, \"contract_type\": 1, \"ask\": 8800, \"contract_id\": 22245674}'\n",
      "++Rcv raw: b'\\x81~\\x024{\"status_type\": 203, \"open_interest\": 2, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 137394, \"original_size\": 152, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 100, \"ticks\": 1657740457495033378, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 152, \"contract_id\": 22245674, \"inserted_time\": 1657730522390986276, \"updated_time\": 1657740457495033378, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"0702b77ba5e842f8abaec9d086e06bb8\", \"size\": 0, \"timestamp\": 1657740457495033378, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 2, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 137394, \"original_size\": 152, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 100, \"ticks\": 1657740457495033378, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 152, \"contract_id\": 22245674, \"inserted_time\": 1657730522390986276, \"updated_time\": 1657740457495033378, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"0702b77ba5e842f8abaec9d086e06bb8\", \"size\": 0, \"timestamp\": 1657740457495033378, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02:{\"status_type\": 200, \"open_interest\": 2, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 137395, \"original_size\": 152, \"price\": 100, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 100, \"ticks\": 1657740457495033379, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22245674, \"inserted_time\": 1657730522390986276, \"updated_time\": 1657740457495033378, \"inserted_size\": 152, \"status_reason\": 0, \"mid\": \"0702b77ba5e842f8abaec9d086e06bb8\", \"size\": 152, \"timestamp\": 1657740457495033378, \"is_ask\": false, \"inserted_price\": 100}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 2, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 137395, \"original_size\": 152, \"price\": 100, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 100, \"ticks\": 1657740457495033379, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22245674, \"inserted_time\": 1657730522390986276, \"updated_time\": 1657740457495033378, \"inserted_size\": 152, \"status_reason\": 0, \"mid\": \"0702b77ba5e842f8abaec9d086e06bb8\", \"size\": 152, \"timestamp\": 1657740457495033378, \"is_ask\": false, \"inserted_price\": 100}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x92{\"bid\": 354400, \"ask_size\": 170, \"bid_size\": 152, \"type\": \"book_top\", \"clock\": 131071, \"contract_type\": 1, \"ask\": 573900, \"contract_id\": 22245172}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 354400, \"ask_size\": 170, \"bid_size\": 152, \"type\": \"book_top\", \"clock\": 131071, \"contract_type\": 1, \"ask\": 573900, \"contract_id\": 22245172}'\n",
      "++Rcv raw: b'\\x81~\\x029{\"status_type\": 203, \"open_interest\": 427, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 131070, \"original_size\": 152, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 354200, \"ticks\": 1657740457508708627, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 152, \"contract_id\": 22245172, \"inserted_time\": 1657730522418806784, \"updated_time\": 1657740457508708627, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"bab1bbc0752845fb92b03702523612dd\", \"size\": 0, \"timestamp\": 1657740457508708627, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 427, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 131070, \"original_size\": 152, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 354200, \"ticks\": 1657740457508708627, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 152, \"contract_id\": 22245172, \"inserted_time\": 1657730522418806784, \"updated_time\": 1657740457508708627, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"bab1bbc0752845fb92b03702523612dd\", \"size\": 0, \"timestamp\": 1657740457508708627, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02E{\"status_type\": 200, \"open_interest\": 427, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 131071, \"original_size\": 152, \"price\": 354400, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 354400, \"ticks\": 1657740457508708628, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22245172, \"inserted_time\": 1657730522418806784, \"updated_time\": 1657740457508708627, \"inserted_size\": 152, \"status_reason\": 0, \"mid\": \"bab1bbc0752845fb92b03702523612dd\", \"size\": 152, \"timestamp\": 1657740457508708627, \"is_ask\": false, \"inserted_price\": 354400}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 427, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 131071, \"original_size\": 152, \"price\": 354400, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 354400, \"ticks\": 1657740457508708628, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22245172, \"inserted_time\": 1657730522418806784, \"updated_time\": 1657740457508708627, \"inserted_size\": 152, \"status_reason\": 0, \"mid\": \"bab1bbc0752845fb92b03702523612dd\", \"size\": 152, \"timestamp\": 1657740457508708627, \"is_ask\": false, \"inserted_price\": 354400}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x8f{\"bid\": 38100, \"ask_size\": 160, \"bid_size\": 24, \"type\": \"book_top\", \"clock\": 119342, \"contract_type\": 1, \"ask\": 65200, \"contract_id\": 22244140}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 38100, \"ask_size\": 160, \"bid_size\": 24, \"type\": \"book_top\", \"clock\": 119342, \"contract_type\": 1, \"ask\": 65200, \"contract_id\": 22244140}'\n",
      "++Rcv raw: b'\\x81~\\x028{\"status_type\": 203, \"open_interest\": 835, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 119341, \"original_size\": 152, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 38100, \"ticks\": 1657740457514039961, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 152, \"contract_id\": 22244140, \"inserted_time\": 1657730522414786219, \"updated_time\": 1657740457514039961, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"2788e63efeb54cadbfc1a106c9faffe3\", \"size\": 0, \"timestamp\": 1657740457514039961, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 203, \"open_interest\": 835, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 119341, \"original_size\": 152, \"price\": 0, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 38100, \"ticks\": 1657740457514039961, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 152, \"contract_id\": 22244140, \"inserted_time\": 1657730522414786219, \"updated_time\": 1657740457514039961, \"inserted_size\": 0, \"status_reason\": 0, \"mid\": \"2788e63efeb54cadbfc1a106c9faffe3\", \"size\": 0, \"timestamp\": 1657740457514039961, \"is_ask\": false, \"inserted_price\": 0}'\n",
      "++Rcv raw: b'\\x81~\\x02B{\"status_type\": 200, \"open_interest\": 835, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 119342, \"original_size\": 152, \"price\": 35100, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 35100, \"ticks\": 1657740457514039962, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22244140, \"inserted_time\": 1657730522414786219, \"updated_time\": 1657740457514039961, \"inserted_size\": 152, \"status_reason\": 0, \"mid\": \"2788e63efeb54cadbfc1a106c9faffe3\", \"size\": 152, \"timestamp\": 1657740457514039961, \"is_ask\": false, \"inserted_price\": 35100}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"status_type\": 200, \"open_interest\": 835, \"filled_size\": 0, \"is_volatile\": true, \"clock\": 119342, \"original_size\": 152, \"price\": 35100, \"vwap\": 0, \"type\": \"action_report\", \"original_price\": 35100, \"ticks\": 1657740457514039962, \"filled_price\": 0, \"order_type\": \"customer_limit_order\", \"canceled_size\": 0, \"contract_id\": 22244140, \"inserted_time\": 1657730522414786219, \"updated_time\": 1657740457514039961, \"inserted_size\": 152, \"status_reason\": 0, \"mid\": \"2788e63efeb54cadbfc1a106c9faffe3\", \"size\": 152, \"timestamp\": 1657740457514039961, \"is_ask\": false, \"inserted_price\": 35100}'\n",
      "++Rcv raw: b'\\x81~\\x00\\x90{\"bid\": 4901700, \"ask_size\": 1, \"bid_size\": 75, \"type\": \"book_top\", \"clock\": 97707, \"contract_type\": 1, \"ask\": 5064500, \"contract_id\": 22241076}'\n",
      "++Rcv decoded: fin=1 opcode=1 data=b'{\"bid\": 4901700, \"ask_size\": 1, \"bid_size\": 75, \"type\": \"book_top\", \"clock\": 97707, \"contract_type\": 1, \"ask\": 5064500, \"contract_id\": 22241076}'\n"
     ]
    },
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n",
      "JSON MESSAGE FOR YA\n"
     ]
    }
   ],
   "source": [
    "import websocket\n",
    "import _thread\n",
    "import time\n",
    "import rel\n",
    "\n",
    "\n",
    "\n",
    "\n",
    "def on_message(ws, message):\n",
    "     print(\"JSON MESSAGE FOR YA\")\n",
    "     decodedmessage = json.loads(message)\n",
    "     mestype = (decodedmessage['type'])\n",
    "     \n",
    "\n",
    "\n",
    "\n",
    "def on_error(ws, error):\n",
    "    print(error)\n",
    "\n",
    "def on_close(ws, close_status_code, close_msg):\n",
    "    print(\"### closed ###\")\n",
    "\n",
    "def on_open(ws):\n",
    "    print(\"Opened connection\")\n",
    "\n",
    "if __name__ == \"__main__\":\n",
    "    websocket.enableTrace(True)\n",
    "    ws = websocket.WebSocketApp(\"wss://api.ledgerx.com/ws?token=\" + APIKEY,\n",
    "                              on_open=on_open,\n",
    "                              on_message=on_message,\n",
    "                              on_error=on_error,\n",
    "                              on_close=on_close)\n",
    "\n",
    "    ws.run_forever(dispatcher=rel)  # Set dispatcher to automatic reconnection\n",
    "    rel.signal(2, rel.abort)  # Keyboard Interrupt\n",
    "    rel.dispatch()"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "e0d00ae4",
   "metadata": {},
   "outputs": [],
   "source": []
  }
 ],
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