{"uid":"cap_nyaqSCoXg_XqKN-tANxEW","slug":"bitcoin-transaction-lookup-fdaacd44","name":"Bitcoin Transaction Lookup","description":"Bitcoin transaction by txid: confirmed or in the mempool, confirmations, block, fee in sats and sat/vB, RBF signal, inputs and outputs with addresses and amounts, USD value. Use to confirm a payment arrived or to check why a transaction is stuck.","url":"https://agentsvc.io/api/v1/proxy/btc-tx?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"txid":{"type":"string","description":"Transaction id, 64 hex"}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.002","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":"$0.002/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_syU03at-fOZWitfJVD3Mi","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.002","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Looks up a Bitcoin transaction by txid, returning confirmation status, block info, fee in sats and sat/vB, RBF signal, inputs/outputs with addresses and amounts, and current USD value.","exampleAgentPrompt":"Can you check the status of this Bitcoin transaction — txid a1b2c3d4e5f6...abcd — and tell me if it's confirmed, how many confirmations it has, what the fee was, and what the current USD value is?","exampleUseCases":[{"title":"Confirm a customer Bitcoin payment","prompt":"A customer says they sent us Bitcoin with txid 7f3e2a1b9c8d4e5f6a7b8c9d0e1f2a3b4c5d6e7f8a9b0c1d2e3f4a5b6c7d8e9f — can you check if it's confirmed and how much they sent?"},{"title":"Diagnose a stuck unconfirmed transaction","prompt":"My Bitcoin withdrawal has been pending for hours — the txid is 3d4e5f6a7b8c9d0e1f2a3b4c5d6e7f8a9b0c1d2e3f4a5b6c7d8e9f0a1b2c3d4e. Can you check if it's in the mempool, what fee rate was used, and whether RBF is enabled so I know if it can be bumped?"},{"title":"Audit a historical Bitcoin transfer","prompt":"I need to verify the details of an old Bitcoin transfer — txid 9f8e7d6c5b4a3f2e1d0c9b8a7f6e5d4c3b2a1f0e9d8c7b6a5f4e3d2c1b0a9f8e7d. Can you pull up the sender and receiver addresses, amounts, block it was mined in, and the USD value at settlement?"}],"resultDescription":"Returns whether the transaction is confirmed or still in the mempool, number of confirmations, the block it was included in, fee in satoshis and fee rate in sat/vB, whether RBF is signaled, a list of all inputs and outputs with addresses and amounts, and the current USD value of the transaction.","failureModes":["Invalid or malformed txid (not 64 hex characters) — returns error","Transaction not found in confirmed chain or mempool — returns not found","Network timeout connecting to Bitcoin node — returns service error","Transaction too old and pruned from accessible data — may return not found"],"whenToPreferThis":"Use this endpoint when you need real-time Bitcoin transaction status, including mempool visibility and RBF signaling, with fee analysis in both sat and sat/vB alongside live USD conversion — ideal for confirming payments, diagnosing stuck transactions, or auditing transfer details without running your own Bitcoin node.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-12T12:48:45.056Z","isFirstParty":false,"canonicalSlug":"bitcoin-transaction-lookup-fdaacd44"}