{"uid":"cap_apUDRVMPVYTq1N1deZ67L","slug":"vextorium-evm-transaction-transfers-lookup-76e565f6","name":"Vextorium EVM Transaction Transfers Lookup","description":"558 pay-per-call data APIs for AI agents: Solana and EVM on-chain data, tokenized stocks, DeFi, Hyperliquid, economy and official statistics, FX, validation, web and developer tools. Pay in USDC via x402.","url":"https://api.vextorium.com/v1/tx-transfers?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"hash_tx":{"type":"string","description":"Transaction hash (0x + 64 hex)"},"network":{"enum":["base","ethereum","arbitrum","optimism","polygon"],"type":"string"}}},"responseSchema":{"type":"json","example":{"a":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","from":"0x772003A2E9c2cCC8af956870a37A66F64F8CEC38","hash":"0x9de0044cbae3b8df09402ca5a6ac348c307e68918216a0b2d35133811bef03b8","nfts":[],"block":51998598,"native":"ETH","status":"ok","network":"base","explorer":"https://basescan.org/tx/0x9de0044cbae3b8df09402ca5a6ac348c307e68918216a0b2d35133811bef03b8","selector":"0xcf092995","native_fee":6.3421300737e-7,"native_value":0,"total_events":2,"token_transfers":[{"a":"0xb9f06D2734B7E9D7b21B64C4D8b95bd774b71aCf","from":"0xa8FC873625b2CD39E2BdDA92A2ABeD165C66868F","token":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","amount":0.003,"symbol":"USDC","gross_amount":"3000"}]}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.004","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":"$0.004/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.004","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.004","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_izTHsOSV0hDSgjOU54lj-","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.004","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns full transfer details for an EVM transaction hash, including token transfers, native asset movements, NFTs, gas fees, and status across Base, Ethereum, Arbitrum, Optimism, and Polygon.","exampleAgentPrompt":"Can you look up the transaction 0x9de0044cbae3b8df09402ca5a6ac348c307e68918216a0b2d35133811bef03b8 on Base and tell me what tokens were transferred, the gas fee paid, and whether it succeeded?","exampleUseCases":[{"title":"Verify USDC payment on Base","prompt":"I need to confirm that transaction 0x9de0044cbae3b8df09402ca5a6ac348c307e68918216a0b2d35133811bef03b8 on Base actually sent USDC — can you check the token transfers and status for me?"},{"title":"Audit ERC-20 transfers in an Ethereum tx","prompt":"Look up Ethereum transaction 0xabc1234567890abcdef1234567890abcdef1234567890abcdef1234567890abcd and list every ERC-20 token transfer that happened, including amounts and symbols."},{"title":"Investigate on-chain activity for a wallet","prompt":"There's a suspicious transaction on Arbitrum with hash 0xdef0987654321fedcba0987654321fedcba0987654321fedcba0987654321fedc — can you pull all the token and NFT transfers, who sent them, and how much gas was spent?"}],"resultDescription":"Returns a JSON object with the transaction hash, status (ok/fail), block number, network, sender address, contract selector, native asset symbol (e.g. ETH), native value and fee in ETH, total event count, an array of token transfers (each with from/to addresses, token contract, amount, symbol, and raw gross amount), an array of NFT transfers, and a block explorer URL.","failureModes":["Invalid or malformed transaction hash returns an error","Transaction not found on the specified network","Network not specified or defaults may not match the actual chain the tx is on","Hash belongs to a different chain than the one specified","API returns null fields if the transaction is still pending or unconfirmed"],"whenToPreferThis":"Use this endpoint when you need complete transfer-level details for a single EVM transaction across Base, Ethereum, Arbitrum, Optimism, or Polygon — including token transfers, NFTs, gas fees, and status — paid per-call in USDC without a subscription. Prefer it over block explorer UIs when you need structured, machine-readable output for agent workflows, payment verification, or on-chain audit tasks.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-19T12:45:18.429Z","isFirstParty":false,"canonicalSlug":"vextorium-evm-transaction-transfers-lookup-76e565f6"}