{"resource":"https://agent402.tools/api/calldata-decode","service":"Calldata decoder (ABI or","areas":["other"],"answering":true,"http_status":402,"latency_ms":201,"price_usdc":0.003,"buyers_30d":4,"calls_30d":5,"description":"Decode EVM smart-contract transaction calldata into the function name and typed parameters. Supply an ABI (from /api/contract-abi) or a signature like transfer(address,uint256) for a fully offline decode; with neither, the 4-byte selector i","id":"ae560fb1283f","category":"Blockchain reads","accuracy":null,"tool_calls":null,"checked_day":"2026-10-11","page":"https://velliumandco.com/sellers/ae560fb1283f"}