{"uid":"cap_F7zp2Ua5Bx5s5DQXt398y","slug":"blockchain-com-explorer-api-bch-block-transactions-89f41f2e","name":"Blockchain.com Explorer API – BCH Block Transactions","description":"Paid AI-agent access to Blockchain.com Explorer API","url":"https://api.blockchain.info/explorer-gateway-kt/x402/bch/block/transactions?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"hash":{"type":"string","example":"000000000019d6689c085ae165831e934ff763ae46a2a6c172b3f1b60a8ce26f","description":"Block hash — exactly 64 hex characters. Provide either hash or height, not both."},"sort":{"enum":["index","value","fees"],"type":"string","default":"index","description":"`index` orders by position in the block, `value` by summed output value, `fees` by fee. Ties always fall back to block position, so paging can neither duplicate nor skip a transaction.\n"},"limit":{"type":"integer","default":15,"maximum":50,"minimum":1,"description":"Page size (capped at 50)"},"order":{"enum":["asc","desc"],"type":"string","default":"asc"},"height":{"type":"integer","format":"int64","example":850000,"description":"Block height (non-negative integer). Provide either hash or height, not both."},"offset":{"type":"integer","default":0,"minimum":0,"description":"Offset into the sorted transaction list. An offset beyond `total` returns an empty page, not an error."}}},"responseSchema":{"type":"json","format":"application/json"},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.003","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"registry","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":"$0.003/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_MClMG3w9Sniu_EPgwfxbN","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.003","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Retrieves a paginated, sorted list of transactions within a specific Bitcoin Cash (BCH) block identified by hash or height","exampleAgentPrompt":"Show me the first 20 transactions in Bitcoin Cash block 850000, sorted by fee in ascending order.","exampleUseCases":[{"title":"Audit high-value BCH block","prompt":"List the top 50 transactions in Bitcoin Cash block 000000000019d6689c085ae165831e934ff763ae46a2a6c172b3f1b60a8ce26f sorted by output value, descending — I want to see the biggest transfers first."},{"title":"Monitor miner fee patterns","prompt":"Pull the first 15 transactions from BCH block height 750000 sorted by fees so I can analyze what fees miners collected in that block."},{"title":"Page through block for forensics","prompt":"I need to audit Bitcoin Cash block 810000 — give me transactions 30 through 50, sorted by block index in ascending order."}],"resultDescription":"Returns a paginated list of transactions within the specified BCH block. Each page contains up to 50 transaction records ordered by the chosen sort key (index, value, or fees). An offset beyond the total transaction count returns an empty page rather than an error.","failureModes":["Both hash and height provided simultaneously — API rejects the ambiguous request","Invalid block hash (not exactly 64 hex characters) returns an error","Non-existent block height returns not-found error","Limit exceeds maximum of 50 — clamped or rejected","Offset is negative — validation error","Network or gateway timeout for very large blocks","Payment failure via x402 protocol results in 402 response"],"whenToPreferThis":"Use this endpoint when you need to inspect, audit, or paginate through the transactions of a specific Bitcoin Cash (BCH) block by either its hash or height. It is the right choice when you need fine-grained control over sort order (by index, output value, or fee) and pagination. Prefer this over general blockchain APIs when working specifically with BCH blocks on Blockchain.com's explorer infrastructure.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-02T12:40:57.357Z","isFirstParty":false,"canonicalSlug":"blockchain-com-explorer-api-bch-block-transactions-89f41f2e"}