{"slug":"www-taifoon-io-api-skills-settlement-proof-ff1301","title":"Settlement Proof — chain_id=8453/tx_hash=0x381b311efe17fdce7e3e26d211253197bfb71","host":"www.taifoon.io","method":"POST","resource":"https://www.taifoon.io/api/skills/settlement-proof","category":"other","description":"Settlement Proof — chain_id=8453/tx_hash=0x381b311efe17fdce7e3e26d211253197bfb715195152b016b9576b6528989684","price_listed":0.5,"price_asked":0.5,"state":"answering","state_label":"Answering","checks_7d":1,"answered_7d":1,"latency_ms_median":725,"reported_calls_30d":1,"reported_payers_30d":1,"networks":["eip155:143","eip155:42161","eip155:4663","eip155:5042","eip155:8453"],"badge":"unverified","paid_checks_7d":0,"paid_ok_7d":0,"example_input":{"body":{"chain_id":8453,"tx_hash":"0x381b311efe17fdce7e3e26d211253197bfb715195152b016b9576b6528989684"},"bodyType":"json","method":"POST","type":"http"},"output_schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"additionalProperties":false,"properties":{"body":{"properties":{"block_number":{"description":"or: the block to prove","type":"integer"},"chain_id":{"description":"chain id (8453 Base, 5042 Arc, 1 Ethereum, …)","type":"integer"},"tx_hash":{"description":"the transaction whose block is proven","pattern":"^0x[0-9a-fA-F]{64}$","type":"string"}},"required":["chain_id"],"type":"object"},"bodyType":{"enum":["json","form-data","text"],"type":"string"},"headers":{"additionalProperties":{"type":"string"},"type":"object"},"method":{"enum":["POST","PUT","PATCH"],"type":"string"},"queryParams":{"additionalProperties":{"type":"string"},"type":"object"},"type":{"const":"http","type":"string"}},"required":["type","method","bodyType","body"],"type":"object"},"output":{"properties":{"example":{"properties":{"paid_network":{"type":["string","null"]},"proof_blob":{"description":"the portable V5 proof blob: superroot, chainHeaders, superrootProof, blockProof, finality","type":"object"},"receipt_id":{"type":"string"},"receipt_subject":{"type":"string"},"settlement":{"type":["string","null"]},"skill":{"const":"settlement-proof","type":"string"},"unconfirmed":{"type":"boolean"}},"required":["skill","receipt_id","receipt_subject","proof_blob"],"type":"object"},"type":{"type":"string"}},"required":["type"],"type":"object"}},"required":["input"],"type":"object"},"history":[{"day":"2026-10-10","reachable":true,"status":402,"valid_402":true,"asked_usdc":0.5,"price_match":true,"latency_ms":725,"error":null}],"description_full":"Settlement Proof — chain_id=8453/tx_hash=0x381b311efe17fdce7e3e26d211253197bfb715195152b016b9576b6528989684","last_updated":"2026-10-08T09:16:47.023Z","schemes":["exact"]}