starknet.cc - Advanced Workshop

Required Setup

Install the Braavos Extension from the Chrome store

Go to developer settings, point devnet config to https://devnet.braavos.app port 443

Switch to Devnet, deploy an account and copy its address and private key so you can execute

Have your favorite tool ready to be able to call the contracts (starknet-cli, starknet.py, starknet.js etc.)

Lame ERC20

Limited to 100 tokens per address, 50 tokens per mint

Owner can bypass the 100 tokens-per-address limit

Deployed at:

0x057b21c5ec258a1c0a0a44642ce1770cbbe88f44dece71169e7125c1c11676b2

Code is here

Account Owner of Lame ERC20

Does not verify signature - BUT only allow one call per address

Limits the number of calls in a multi-call to 2

Deployed at:

0x0268e1ee7d5de15a28701894c81842d46c88d5491945427bd1f4ed0242d1adc8

Code is here

Let's GO

Warm-up: Mint more than 100 Lame ERC20 into your account address

GOAL: Mint A LOT MORE than 100 Lame ERC20 into your account address

GOD LEVEL: Achieve GOAL in a single call to Owner 🤩