Turns a Solidity signature like transfer(address,uint256) into its 4-byte function selector and its 32-byte event topic0. What you need to build calldata by hand or to filter logs.
| Network | Scheme | Amount | Pay To |
|---|---|---|---|
| Base | exact | $0.005000 USDC | 0xc210...e9Ff |
| Polygon | exact | $0.005000 USDC | 0xc210...e9Ff |
| Arbitrum One | exact | $0.005000 USDC | 0xc210...e9Ff |