{"id":456371,"recorded_at":"2026-10-27T11:35:53.659215Z","observed_at":"2026-10-27T11:35:53.659177Z","subject_kind":"source_record","subject":"x402_bazaar:https://api.x402node.dev/chain/btc-fees","kind":"listing","method":"sync.x402_bazaar/1","body":{"endpoints":[["x402","https://api.x402node.dev/chain/btc-fees"]],"name":"api.x402node.dev/chain/btc-fees","owner_address":"0x4466d4a84b7c49a6a094ec6eef4a0712d6dd125e","raw":{"accepts":[{"amount":"5000","asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","extra":{"name":"USD Coin","version":"2"},"maxTimeoutSeconds":300,"network":"eip155:8453","payTo":"0x4466d4A84b7c49a6A094ec6eef4a0712D6dd125e","scheme":"exact"},{"amount":"5000","asset":"EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v","extra":{"feePayer":"CjNFTjvBhbJJd2B5ePPMHRLx1ELZpa8dwQgGL727eKww"},"maxTimeoutSeconds":300,"network":"solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp","payTo":"9urRvUx69HqAopg1JGV9P9wR7JdKoztzdkuNyJ8Eo1up","scheme":"exact"}],"description":"Bitcoin recommended fee rates (sat/vB) for fast/half-hour/hour/economy/minimum via mempool.space. Use no params. Built for AI agents constructing BTC transactions, fee estimation UIs. Accepts payment on Base or Solana — either network works.","extensions":{"bazaar":{"info":{"input":{"method":"GET","queryParams":{},"type":"http"}},"schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"additionalProperties":false,"properties":{"method":{"enum":["GET"],"type":"string"},"queryParams":{"properties":{},"type":"object"},"type":{"const":"http","type":"string"}},"required":["type","method"],"type":"object"}},"required":["input"],"type":"object"}}},"lastUpdated":"2026-10-27T10:04:27.634Z","quality":{"l30DaysTotalCalls":4,"l30DaysUniquePayers":4,"lastCalledAt":"2026-10-26T05:52:16.752Z"},"resource":"https://api.x402node.dev/chain/btc-fees","type":"http","x402Version":2},"source":"x402_bazaar","summary":"Bitcoin recommended fee rates (sat/vB) for fast/half-hour/hour/economy/minimum via mempool.space. Use no params. Built for AI agents constructing BTC transactions, fee estimation UIs. Accepts payment on Base or Solana — either network works."},"body_sha256":"95018a601ccadb4ea7c9271e40bd25f450ac3e27580d84788d8f107dd9c96b68","prev_id":218705,"leaf":"0xef65967e4ede927421f857d8d6960d38aed1c1315cd8346783831c0d129a0771","leaf_text":"{\"body\":\"95018a601ccadb4ea7c9271e40bd25f450ac3e27580d84788d8f107dd9c96b68\",\"id\":456371,\"kind\":\"listing\",\"method\":\"sync.x402_bazaar/1\",\"observed_us\":1793100953659177,\"prev\":218705,\"subject\":\"x402_bazaar:https://api.x402node.dev/chain/btc-fees\",\"subject_kind\":\"source_record\"}","day":{"day":"2026-10-27","leaves":273461,"root":"0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795","chained":"0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4","anchor_chain":"eip155:5042002","anchor_tx":"0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4","anchor_block":69414147},"proof":["0xef658f4df80ce1d31edf29bb97025c18bc74d840ad96c1cfe92fba1e36f8122f","0xc39e41db8e0e00e8018b0cac6f2bc4230de4969c4153f30a9426ad1310065766","0x7cc296b41d28613058cb407313a586999723347a6bc68991c33af7ea831807fe","0x4877df9f48fcc0fdb73ad32ec2c1aefaa50965a20caee62e9a320ad682b0d39f","0x5beec3eade8076b2f1b5abe34b5fa30e4366bf89001b33dd0a6459ed46677bcd","0xdb0d920f26390b32f496d4d5d25436f96971ec7c948eb8a4cd8636b5df04058a","0xf2f901d07f72703718f95b11c760d855460e5e86ca38b7ae2c5831450278d331","0xc480e77bed9a492d146c23e72ecfe954d0ae1ad973a3d9b550a2b281cd5e5202","0x930b1fcfbe4599560c2ba785ea038c4ecb71dbfac328de203327705d7df6ca65","0xa2f7ee67cd3d18eb6a574f673a6de5baa7d1c805f36fc95b0d45b03af8e8f907","0x1b4399bae757271424da8a4da03b907adf56af6574a865598cf68ad834ce7e01","0xc0448a83784154aec794ac7a249e46b6f618529dfd246ef492240c5d9b62d921","0xe0ddf3e1c8349b7fe55d4b2a6864486a77de3e3c0e371df44d69aeb837cfd79c","0xce1471491ffb52101d7cd9884cca0fb37a9496f6e8250375054907d24a35d04f","0x56f7109d4cde42492651beb1237c13cdcbf95e6fee2b2482391a2388e04c4629","0x8745bd887f5ce9f7a49558fd2b04cdcd97a05ea9f8a23f62d0e80cb13d328b0f","0xdf1105afdc109de3c09a98fc8a3864159ad964e6f49b635c105a27a1e1f14310","0x2bf8151e5f157dd183b9de6fa00469551932a7a6e3f33a694895000ac9061197","0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699"]}