{"uid":"cap_fhzicyE0I6i4qVJvgIMrm","slug":"becoder-transaction-decoder-agent-fee777e1","name":"BeCoder Transaction Decoder Agent","description":"BeCoder tx-decoder — 0.005 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 per call","url":"https://agent.becoder.xyz/v1/agents/tx-decoder/decode?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"body":{"type":"object"},"type":{"type":"string"},"method":{"enum":["GET"],"type":"string"},"bodyType":{"type":"string"}}},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.005","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.005/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_Vu7Qo7zi-d_HaDxLcAkDZ","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.005","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Decodes blockchain transaction data, returning human-readable details from raw transaction input using the BeCoder tx-decoder service","exampleAgentPrompt":"Can you decode this Ethereum transaction for me and tell me what function was called and what parameters were passed in?","exampleUseCases":[{"title":"Debug a failed smart contract call","prompt":"I have a transaction that failed on-chain and I need to understand what function was called and with what arguments — can you decode the transaction input data so I can figure out what went wrong?"},{"title":"Audit DeFi transaction parameters","prompt":"Can you decode this DeFi transaction and tell me exactly what swap parameters were used — which tokens, amounts, and slippage settings were passed to the contract?"},{"title":"Explain transaction to non-technical user","prompt":"I got a transaction hash from my wallet and I have no idea what it actually did — can you decode it and explain in plain terms what function was called and what it means?"}],"resultDescription":"The agent receives a decoded representation of the blockchain transaction, including the function name, parameter names and values, and other structured details extracted from raw transaction calldata or transaction data, presented in a human-readable format.","failureModes":["Invalid or malformed transaction data returns an error","Unrecognized ABI or unknown contract may result in partially decoded or undecoded output","Network errors or service unavailability may cause timeouts","Transactions with custom or unverified ABIs may not fully decode"],"whenToPreferThis":"Choose this endpoint when you need to decode raw Ethereum or EVM-compatible blockchain transaction calldata into human-readable function names and parameters. Particularly useful for debugging failed transactions, auditing DeFi interactions, or explaining on-chain activity to users. Prefer this over manual ABI decoding when a quick, pay-per-call API is sufficient and you don't need to run your own decoding infrastructure.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-28T18:57:55.396Z","isFirstParty":false,"canonicalSlug":"becoder-transaction-decoder-agent-fee777e1"}