Input Data Decoder

Paste a transaction's raw input data (calldata) to decode the function it calls and its parameters. We resolve the 4-byte method ID against a registry built from every verified contract on Robinhood Chain — or supply your own ABI / a verified contract address for an exact decode.

The signature registry is built from the ABIs of all verified contracts on Robinhood Chain, so common 4-byte method IDs resolve automatically. For an exact, name-accurate decode of a specific contract, supply its address or ABI.