A web app for guessing ABIs from an address via 4-byte JUMPI instructions.
Created by Google and Infura alumni Andrey Petrov, WhatsABI figures out the ABI of a Solidity smart contract, regardless of it being unregistered. Developers can query events, interfaces, selectors, and database loaders from just the Ethereum smart contract address.
Stream Any On-chain Event for WhatsABI with Custom Webhooks
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