{"uid":"cap_r7AgHH4xsaOFz_1Dz9xlZ","slug":"evm-transaction-status-441bec3d","name":"EVM Transaction Status","description":"Status of an EVM transaction by hash: pending, success or failed, block, confirmations, timestamp, from/to, value, gas used, fee (plus L1 fee on Base/Optimism) and ERC-20 token transfers. Searches Ethereum, Base, Arbitrum, Optimism and Polygon if no chain is given. Use to confirm a payment settled.","url":"https://bess-x402.onrender.com/v1/crypto/tx?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":{"type":{"type":"string","const":"http"},"method":{"enum":["GET","HEAD","DELETE"],"type":"string"},"queryParams":{"type":"object","required":["hash"],"properties":{"hash":{"type":"string","description":"Transaction hash, 0x + 64 hex"},"chain":{"type":"string","description":"ethereum, base, arbitrum, optimism or polygon (default: search all)"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.003","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_jzqCx3lGCKRFpV51kCyX0","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":"Returns the status, block, confirmations, gas, fees, and token transfers for an EVM transaction hash across Ethereum, Base, Arbitrum, Optimism, and Polygon.","exampleAgentPrompt":"Can you check if this Ethereum transaction went through and tell me the confirmation count, fee paid, and any token transfers: 0x4e3a3754410177e6937ef1f84bba68ea139e8d1e7d1a9f0a8c2e0c8d5f6a1b2?","exampleUseCases":[{"title":"Confirm crypto payment settled","prompt":"I just sent USDC to a client on Base — can you check if transaction 0xabc123...def456 has confirmed and tell me the block it landed in and the total fee paid?"},{"title":"Verify cross-chain token transfer","prompt":"Can you look up this Arbitrum transaction hash 0x7f9fade1c0d57a7af66ab4ead79fade1c0d57a7af66ab4ead7c2c2eb7b11a91385 and tell me what ERC-20 tokens were transferred, from which address, and whether it succeeded or failed?"},{"title":"Debug a stuck pending transaction","prompt":"My Polygon transaction 0x3d2341aef12093a8d6e8d9f1234567890abcdef1234567890abcdef1234567890 has been sitting for a while — is it still pending, and can you tell me the gas price used and how many confirmations it has so far?"}],"resultDescription":"Returns a JSON object with transaction status (pending, success, or failed), block number, number of confirmations, timestamp, from and to addresses, ETH/native value, gas used, total transaction fee, L1 fee (on Base/Optimism), and a list of ERC-20 token transfer events. If no chain is specified, the service searches across Ethereum, Base, Arbitrum, Optimism, and Polygon automatically.","failureModes":["Transaction hash not found on any supported chain — returns not found or empty result","Invalid hash format (not 0x + 64 hex chars) — returns validation error","Transaction still pending — status returned as 'pending' with zero confirmations","Chain specified is not supported — returns error for unsupported chain value","Network or RPC provider outage may cause timeout or incomplete data"],"whenToPreferThis":"Use this endpoint when you need to confirm whether a specific EVM transaction has settled, determine its confirmation count, inspect fees (including L1 fees on rollups like Base and Optimism), or see ERC-20 token transfers associated with a hash. It covers five major EVM chains and auto-searches if no chain is provided, making it the best single-call option for multi-chain transaction verification without needing separate per-chain queries.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-30T07:13:36.257Z","isFirstParty":false,"canonicalSlug":"evm-transaction-status-441bec3d"}