{"uid":"cap_dn2lHOMkdPFjWV-XUyFkI","slug":"100btc-transaction-outcome-certificate-1ba88caa","name":"100BTC Transaction Outcome Certificate","description":"Thirty x402 v2 pay-per-call APIs by 100BTC. Listing data is generated from each live HTTP 402 challenge and runtime Bazaar schema.","url":"https://vps-fc89c157-1.taila28d02.ts.net:10000/api/tx-outcome-certificate?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"transaction_hash":{"type":"string","pattern":"^0x[a-fA-F0-9]{64}$"}}},"responseSchema":{"type":"json","example":{"network":"eip155:8453","outcome":"SUCCESS","product":"EXP-25","verification_level":"single_rpc_receipt_only"}},"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":"$0.005/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_-vQMXTrGnLjugPsnJSrKm","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.005","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns a certified outcome record for a blockchain transaction hash, including network, success/failure status, product type, and verification level.","exampleAgentPrompt":"Can you check whether transaction 0x3a1b2c...d4e5f6 went through successfully on Base and give me a certified outcome record for it?","exampleUseCases":[{"title":"Confirm DeFi swap finality","prompt":"I just submitted a swap on Base with tx hash 0xabc123...def456 — can you verify whether it actually succeeded and give me the outcome certificate?"},{"title":"Audit payment receipt for accounting","prompt":"We processed a USDC payment on Base and the tx hash is 0x9f8e7d...6c5b4a — please pull the certified outcome so I can log it as confirmed in our records."},{"title":"Debug failed blockchain transaction","prompt":"My transaction 0x1a2b3c...4d5e6f doesn't seem to have gone through — can you fetch the outcome certificate and tell me whether it shows SUCCESS or FAILURE and what verification level was used?"}],"resultDescription":"A JSON object containing the EIP-155 network identifier (e.g. eip155:8453 for Base), the outcome status (e.g. SUCCESS), a product code (e.g. EXP-25), and the verification level used (e.g. single_rpc_receipt_only).","failureModes":["Invalid transaction hash format (not matching ^0x[a-fA-F0-9]{64}$) returns validation error","Transaction hash not found on the target network returns not-found error","RPC node unavailability may cause lookup failure","Payment of $0.005 USDC required via x402 protocol; missing payment returns HTTP 402"],"whenToPreferThis":"Use this endpoint when you need a structured, machine-readable certificate of a transaction's on-chain outcome — especially useful for automated reconciliation, auditing, or agent-driven payment confirmation workflows on EVM-compatible networks like Base. Prefer this over raw RPC calls when you need a normalized outcome schema rather than raw receipt JSON.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-02T18:46:49.081Z","isFirstParty":false,"canonicalSlug":"100btc-transaction-outcome-certificate-1ba88caa"}