{"uid":"cap_vP3G4kZloLTQ3av9wbK76","slug":"blockscout-transaction-summary-by-chain-faf73419","name":"Blockscout Transaction Summary by Chain","description":"Explore crypto activities with Blockscout's multichain search. Find transactions, addresses, tokens, and dapps across top blockchain networks — your go-to explorer for cross-chain blockchain data","url":"https://api.blockscout.com/%7Bchain_id%7D/api/v2/transactions/%7Btransaction_hash_param%7D/summary","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"},"pathParams":{"type":"object","properties":{"chain_id":{"type":"string"},"transaction_hash_param":{"type":"string"}}},"queryParams":{"type":"object","properties":{"just_request_body":{"type":"boolean"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{}},"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_uDJqxKqump8VzMzNElvz8","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":"Fetches a human-readable summary of a specific transaction on a given blockchain network via Blockscout's multichain explorer API","exampleAgentPrompt":"Can you pull up a plain-English summary of transaction 0x4f6b8a...d92e on Ethereum (chain ID 1) from Blockscout so I can understand what actually happened in that transaction?","exampleUseCases":[{"title":"Verify a DeFi swap transaction","prompt":"I just made a swap on Uniswap and the tx hash is 0xabc123...def456 on Ethereum mainnet — can you use Blockscout to summarize what that transaction actually did and confirm it went through?"},{"title":"Debug a failed cross-chain transaction","prompt":"My transaction 0x9fe2...8c1d on Polygon (chain ID 137) seems to have failed — can you grab a summary from Blockscout so I can see what went wrong?"},{"title":"Audit a token transfer for accounting","prompt":"I need a readable summary of transaction 0x7d3a...22fb on Base (chain ID 8453) for my records — can you look it up on Blockscout and tell me what tokens were transferred and to whom?"}],"resultDescription":"A JSON object containing a human-readable summary of the specified transaction, including details such as transaction type, status, involved addresses, token transfers, and other decoded activity relevant to the transaction hash on the specified chain.","failureModes":["Invalid or malformed transaction hash returns an error or empty result","Unsupported chain_id results in a 404 or not-found response","Transaction not yet indexed returns no data or a pending state","Network timeouts on heavily loaded chains","Paid endpoint returns 402 if USDC payment is not included"],"whenToPreferThis":"Choose this endpoint when you need a quick, human-readable summary of a specific transaction on a supported blockchain network and already have the transaction hash. It is especially useful for multichain contexts where a single API covers Ethereum, Polygon, Base, Arbitrum, and other EVM-compatible chains. Prefer it over raw RPC calls when you want decoded, summarized transaction data rather than raw hex output.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-12T00:47:54.006Z","isFirstParty":false}