← The evidence ledger
Evidence row 3766138
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://agent-data-tools.revmesh2074.workers.dev/ai/answer
- Recorded
- Previous row
- #60843
- Body SHA-256
- 7d5d7549e3703323235c702f9099c7869f58e21dc015cff0b9b0ea2d71d241e9
- Leaf
- 0x15053dbfbdd9aa6a4abad050e10c15bb32fafdbfc98cfb77062414a43efd82eb
What was observed
{
"endpoints": [
[
"x402",
"https://agent-data-tools.revmesh2074.workers.dev/ai/answer"
]
],
"name": "Web answer, AI with citations",
"owner_address": "0x2074c40346ae2a90e0e4a391bcee6f16bf5277f5",
"raw": {
"accepts": [
{
"amount": "10000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:8453",
"payTo": "0x2074C40346Ae2A90e0E4A391bceE6F16BF5277f5",
"scheme": "exact"
},
{
"amount": "10000",
"asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:137",
"payTo": "0x2074C40346Ae2A90e0E4A391bceE6F16BF5277f5",
"scheme": "exact"
},
{
"amount": "10000",
"asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:42161",
"payTo": "0x2074C40346Ae2A90e0E4A391bceE6F16BF5277f5",
"scheme": "exact"
},
{
"amount": "10000",
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "BENrLoUbndxoNMUS5JXApGMtNykLjFXXixMtpDwDR9SP"
},
"maxTimeoutSeconds": 300,
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"payTo": "82wfSCZhCmZA7zwqqt6Q3FG8nqYBwUvbThP6M97fa9Q6",
"scheme": "exact"
}
],
"description": "Web answer, AI with citations. Answer a question from the live web in one call: a Brave web search, the top result pages read, and an answer written by Llama 4 Scout from those sources only, with inline [n] citations and the source list (title, URL). Says so when the sources do not answer it. Results are for the caller's immediate use only: no storing, resale or model training (Brave API terms). Use when an agent needs a current, sourced answer rather than raw search results.",
"extensions": {
"bazaar": {
"info": {
"input": {
"method": "GET",
"queryParams": {
"q": "What is the x402 payment protocol?"
},
"type": "http"
},
"output": {
"example": {
"answer": "x402 is an open protocol that lets an HTTP server charge for a request: it answers 402 Payment Required with the price, and the client pays in stablecoins and retries [1][2].",
"model": "@cf/meta/llama-4-scout-17b-16e-instruct",
"question": "What is the x402 payment protocol?",
"sources": [
{
"n": 1,
"title": "x402: an open payment protocol",
"url": "https://www.x402.org/"
}
],
"terms": "Results are for the caller's immediate use…"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"properties": {
"q": {
"description": "The question, at most 400 characters",
"examples": [
"What is the x402 payment protocol?"
],
"type": "string"
}
},
"required": [
"q"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"answer": {
"type": "string"
},
"model": {
"type": "string"
},
"question": {
"type": "string"
},
"sources": {
"items": {
"properties": {
"n": {
"type": "number"
},
"title": {
"type": "string"
},
"url": {
"type": "string"
}
},
"type": "object"
},
"type": "array"
},
"terms": {
"type": "string"
}
},
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
},
"builder-code": {
"info": {
"a": "bc_09e30bdm"
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"additionalProperties": false,
"properties": {
"a": {
"description": "App builder code",
"pattern": "^[a-z0-9_]{1,32}$",
"type": "string"
},
"s": {
"description": "Service builder codes",
"items": {
"pattern": "^[a-z0-9_]{1,32}$",
"type": "string"
},
"maxItems": 11,
"type": "array"
},
"w": {
"description": "Wallet builder code",
"pattern": "^[a-z0-9_]{1,32}$",
"type": "string"
}
},
"type": "object"
}
}
},
"iconUrl": "https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1792567527/bazaar-icons/a67d2da18841a325.png",
"lastUpdated": "2026-11-06T09:22:30.429Z",
"quality": {
"l30DaysTotalCalls": 4,
"l30DaysUniquePayers": 2,
"lastCalledAt": "2026-11-06T09:22:30.276Z"
},
"resource": "https://agent-data-tools.revmesh2074.workers.dev/ai/answer",
"serviceName": "Web answer, AI with citations",
"tags": [
"web-answer",
"ai-answer",
"search-answer",
"grounded-answer",
"answer"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Web answer, AI with citations. Answer a question from the live web in one call: a Brave web search, the top result pages read, and an answer written by Llama 4 Scout from those sources only, with inline [n] citations and the source list (title, URL). Says so when the sources do not answer it. Results are for the caller's immediate use only: no storing, resale or model training (Brave API terms). Use when an agent needs a current, sourced answer rather than raw search results."
}What the leaf hashes
{"body":"7d5d7549e3703323235c702f9099c7869f58e21dc015cff0b9b0ea2d71d241e9","id":3766138,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793996675929687,"prev":60843,"subject":"x402_bazaar:https://agent-data-tools.revmesh2074.workers.dev/ai/answer","subject_kind":"source_record"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (303443 rows).
- 0x1505a0ca452122f3deec73b6ef1fe38f20b7140ae7a996d1ce21523a0bfecb45
- 0x3cd7cf4d6318c3fca3d6ecbb6364c899830cef37bf84dec67082fc81cc4d16a5
- 0x56a911c9cddfe3bea34e6439c9b01728ca2686a3088f5eb0501e9fcb2451a8e5
- 0xa2bb844b50113bafd8b3ae1579b2cdfe435481d2c7cacd64c3bb10348512099c
- 0x441969af5135458b391ff292101bb0f1ab7a8fd91933d0490e47d590f6b4dd0a
- 0x140586503f55ab2051974c1f12430f2e0e985562665b2658ce0c0a5dfd284b80
- 0xce6d2978580d2f15e387863d53fe4a699441a4ed3f320c9ce0dd52fe75b00fae
- 0xadd4a0295949c6c612abfadfc69dd7b9d3c4d7aa3d308798dda160d802e6b44e
- 0x3e364275205c0d0dab3654aad7e063990a5a20d070bdf2c608c11c2d5d3d892c
- 0x92ee32dcc1fa9d79c463775d5f40b86e9a87b798ae6c13b887918abffca8abf7
- 0x11d0ec23c596f1b51bfc1392785a85c35e5a7e4df9ab41503c1be537643883f0
- 0xd2249d3f259bb6aa4f2b996d2cf519868b39c0f0273b9887e964332be1326cb4
- 0x3b93534bffd9ad186cf380a25cdfad6c7e7e9ddf8b36300a3b7b802eb132bf5c
- 0x1b6470f2cade86987531a43c334dbd26464d20cdf245153dd4023a95ecb354d4
- 0x8ca52fde5899107bca7556a114ac604a06c716adcb632e4a38c7dbbd06360895
- 0x63d3b15302a17641ec84d6d16c07594288ca45016a6cc12a65ca679e6cd95c97
- 0xa448dc698494f795f2240c0e7070e8a93eb263baee21ca4185a7d03432a614d8
- 0x119743aadcddb571b28b442b62196d4a0afc4e1c9979c2d477d34fcc9413deaf
- 0xc0d08d48601d1be90bcfc025e66bcaa0030120d688dd9c919b36c2c4446f4948
- Day root
- 0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f
- Chained
- 0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3
- Published
- On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1