{"id":121043,"recorded_at":"2026-10-26T14:40:19.184682Z","observed_at":"2026-10-26T14:40:19.184622Z","subject_kind":"source_record","subject":"x402_bazaar:https://scrooge-x402-tool-mill.vercel.app/v1/change-fingerprint","kind":"listing","method":"baseline/1","body":{"endpoints":[["x402","https://scrooge-x402-tool-mill.vercel.app/v1/change-fingerprint"]],"name":"scrooge-x402-tool-mill.vercel.app/v1/change-fingerprint","owner_address":"0xfe2353c808f2409ccb81508005a62cef29457706","raw":{"accepts":[{"amount":"40000","asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","extra":{"name":"USD Coin","version":"2"},"maxTimeoutSeconds":300,"network":"eip155:8453","payTo":"0xfE2353C808F2409cCb81508005A62cef29457706","scheme":"exact"}],"description":"Fingerprint a public page so agents can detect changes: final url, etag, lastModified, sha256 contentHash of normalized visible text, raw byteLength, and fetchedAt. POST JSON {\"url\":\"https://example.com\"}. Public http(s) only; private hosts blocked. $0.04 USDC on Base (eip155:8453). No API key.","extensions":{"bazaar":{"info":{"input":{"body":{"url":"https://example.com"},"bodyType":"json","method":"POST","type":"http"},"output":{"example":{"byteLength":528,"contentHash":"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa","etag":null,"fetchedAt":"2026-09-21T00:00:00.000Z","lastModified":null,"url":"https://example.com/"},"type":"json"}},"schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"additionalProperties":false,"properties":{"body":{"additionalProperties":false,"properties":{"url":{"description":"Public http(s) URL to fetch (SSRF-safe; private/link-local blocked)","format":"uri","type":"string"}},"required":["url"],"type":"object"},"bodyType":{"enum":["json","form-data","text"],"type":"string"},"method":{"enum":["POST"],"type":"string"},"type":{"const":"http","type":"string"}},"required":["type","method","bodyType","body"],"type":"object"},"output":{"properties":{"example":{"additionalProperties":false,"properties":{"byteLength":{"description":"Raw upstream response size in bytes","minimum":0,"type":"integer"},"contentHash":{"description":"sha256 hex of normalized visible text","pattern":"^[a-f0-9]{64}$","type":"string"},"etag":{"description":"Upstream ETag header, or null","type":["string","null"]},"fetchedAt":{"description":"ISO-8601 time the page was fetched","format":"date-time","type":"string"},"lastModified":{"description":"Upstream Last-Modified header, or null","type":["string","null"]},"url":{"description":"Final URL after redirects","format":"uri","type":"string"}},"required":["url","etag","lastModified","contentHash","byteLength","fetchedAt"],"type":"object"},"type":{"type":"string"}},"required":["type"],"type":"object"}},"required":["input"],"type":"object"}}},"lastUpdated":"2026-10-23T06:18:23.376Z","quality":{"l30DaysTotalCalls":1,"l30DaysUniquePayers":1,"lastCalledAt":"2026-10-23T06:18:23.236Z"},"resource":"https://scrooge-x402-tool-mill.vercel.app/v1/change-fingerprint","type":"http","x402Version":2},"source":"x402_bazaar","summary":"Fingerprint a public page so agents can detect changes: final url, etag, lastModified, sha256 contentHash of normalized visible text, raw byteLength, and fetchedAt. POST JSON {\"url\":\"https://example.com\"}. Public http(s) only; private hosts blocked. $0.04 USDC on Base (eip155:8453). No API key."},"body_sha256":"90a5302bc568c869c6fb45e87e4bab9583406adf618f07b00f078cebe9fef3b7","prev_id":null,"leaf":"0x6684a30f53c93023d3b3a46912984c8828f23e2ba591864b98526f0a5e7a9d60","leaf_text":"{\"body\":\"90a5302bc568c869c6fb45e87e4bab9583406adf618f07b00f078cebe9fef3b7\",\"id\":121043,\"kind\":\"listing\",\"method\":\"baseline/1\",\"observed_us\":1793025619184622,\"prev\":null,\"subject\":\"x402_bazaar:https://scrooge-x402-tool-mill.vercel.app/v1/change-fingerprint\",\"subject_kind\":\"source_record\"}","day":{"day":"2026-10-26","leaves":296695,"root":"0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8","chained":"0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a","anchor_chain":"eip155:5042002","anchor_tx":"0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae","anchor_block":69251483},"proof":["0x668472209a9948f8285e466cd827f93a5966dfb58feaedb47df7fa3c3cc65b57","0xba77c14d00403b041b271554b6c7feba1ceca8eecb8285f53ea6337b77b5bad5","0xe74f0a24ebc560e603a6413e50a52cd40b0a969b3dadbdea9d4f321ccb62ab26","0x18e0a4e54ef167b8ee83129d308531c637c7bbb786ef04241e61e56f23e94928","0xbcd9154a3ebad6690863d7ae6dd76321bf37310de200b6bc7a167c8f39e6853e","0x6f44fc5b5732f2e81ecf2ac5a326f9a91496822e0d856152fed7022088cb92a9","0x250b63fb6271e5e6e4458c11eaf6bf5689fb76be9dab474c72912eede708d2a0","0x42b3cc258a9bb3450344ad4e294eda112abbe787c6d28751f3b35c0b8ff0d37a","0xa7be717ed96c035130dde8d1b878492cb1e4ceb10906e8e07c1e477977f43f43","0x58c0a36fd4c0b127730a3ff2bd4a0e6279da1a965147e7629a7fd4098c5fed18","0x97befbe0402dae50d99027054f0d354513b22fda782f887ba0d9fae94219c296","0x611b1c1b68d04a71934006e383071a8f3836400d60beb86d81dd038bc102029f","0x13f4b94ecf613d585c952b5363dad2b247a55371eb8e358bb89dc033e83128b1","0x9a79c65e077cd9da9d436b3ade6f5ddc0d244510c4d5903ef2f02d81205f7666","0xa2d436d488e3600b0e5c3e3ed9c9234cd52853c59830b786334fd0c4292d9f40","0x47b89901b0f07938a6b9a66ddf35683903f79d756a7c7763665fd632758b08d0","0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d","0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d","0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a"]}