{"uid":"cap_-1PHTKpljpzrV_kmSp-hQ","slug":"scriptmasterlabs-acp-x402-transaction-status-api-9c5b9f92","name":"ScriptMasterLabs ACP x402 Transaction Status API","description":"Pay-per-call crypto, RWA, federal, SEC, and compliance APIs. Settled in USDC on Base via x402. Hyphen routes only (e.g. /x402/rwa-aggregates, /x402/gas-tracker).","url":"https://acp-x402-discovery.onrender.com/x402/tx-status?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"properties":{"type":"string"}}},"responseSchema":{"example":{}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.001","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":"$0.001/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_37w_5d0FjqJ66FOKauLrk","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.001","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Looks up the on-chain status of a blockchain transaction, paid per-call in USDC on Base via x402 protocol","exampleAgentPrompt":"Can you check the status of this blockchain transaction — hash 0xabc123def456 — and tell me whether it's confirmed on Base yet?","exampleUseCases":[{"title":"Verify USDC settlement on Base","prompt":"I just sent a USDC payment on Base with tx hash 0x7f3a...e291 — can you check if it's confirmed and how many block confirmations it has?"},{"title":"Monitor DeFi trade confirmation","prompt":"My DeFi swap went through a few minutes ago with transaction 0xd4b2...8ac7 on Base — look it up and tell me if it's finalized or still pending."},{"title":"Audit payment receipt for compliance","prompt":"I need to verify that transaction 0x9c1e...3f42 on Base actually settled successfully before I mark this invoice as paid — can you check its on-chain status?"}],"resultDescription":"Returns the current status of a blockchain transaction (e.g. pending, confirmed, failed), along with details such as block number, confirmation count, and any relevant on-chain metadata for the queried transaction hash.","failureModes":["Invalid or malformed transaction hash returns an error","Transaction not yet indexed returns empty or pending result","Network congestion may cause stale status data","Unsupported chain or network returns an error","Missing required transaction ID parameter returns 400-level error"],"whenToPreferThis":"Use this endpoint when an agent needs to verify the on-chain settlement status of a specific blockchain transaction, particularly on Base network, and wants a pay-per-call model with USDC micropayments via x402 rather than maintaining a subscription to a blockchain node provider. Best suited for lightweight, occasional transaction status checks rather than high-frequency polling.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-25T10:40:58.642Z","isFirstParty":false,"canonicalSlug":"scriptmasterlabs-acp-x402-transaction-status-api-9c5b9f92"}