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Chainlink External Adapter for querying Terra view functions

1.2.19

This external adapter allows querying contracts on the Terra blockchain. A list of public endpoints can be found here. Please only use these for testing, not in production, as they are not secure.

Note: The old RPC_URL environment variables are still supported, however, please the LCD_URL ones below instead.

This document was generated automatically. Please see README Generator for more info.

Environment Variables

Required? Name Description Type Options Default
✅ COLUMBUS_5_LCD_URL The URL to a Terra columbus-5 full node to query on-chain mainnet data. At least 1 of 3 LCD_URLs must be provided. string
✅ BOMBAY_12_LCD_URL The URL to a Terra bombay-12 full node to query on-chain testnet data. At least 1 of 3 LCD_URLs must be provided. string
✅ LOCALTERRA_LCD_URL The URL to a locally running Terra full node to query on-chain data. At least 1 of 3 LCD_URLs must be provided. string
DEFAULT_CHAIN_ID The default chainId value to use as an input parameter string columbus-5

Input Parameters

Every EA supports base input parameters from this list

Required? Name Description Type Options Default
endpoint The endpoint to use string view view

View Endpoint

view is the only supported name for this endpoint.

Input Params

Required? Name Aliases Description Type Options Default Depends On Not Valid With
✅ address contract The address to query string
✅ query The query object
params Optional params object to include in the query
chainId Which chain ID to connect to. Default is DEFAULT_CHAIN_ID environment variable (columbus-5, bombay-12, localterra, etc.) string
resultPath The object-path string to parse a single result value. When not provided the entire response will be provided. string

Example

Request:

{
  "id": "1",
  "data": {
    "endpoint": "view",
    "address": "terra1dw5ex5g802vgrek3nzppwt29tfzlpa38ep97qy",
    "query": {
      "aggregator_query": {
        "get_latest_round_data": {}
      }
    }
  },
  "debug": {
    "cacheKey": "yeD/bgLqBlPxq5DdKNylNKinKXQ="
  }
}

Response:

{
  "jobRunID": "1",
  "data": {
    "result": {
      "round_id": 102601,
      "answer": "450925174149",
      "started_at": 1635943989,
      "updated_at": 1635943989,
      "answered_in_round": 102601
    }
  },
  "result": {
    "round_id": 102601,
    "answer": "450925174149",
    "started_at": 1635943989,
    "updated_at": 1635943989,
    "answered_in_round": 102601
  },
  "statusCode": 200
}

MIT License