← The evidence ledger
Evidence row 64218
Observed , by baseline/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://agentx402pay.com/api/generate
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 3d55b7bccbdeefc77afa789f9c1dcc7d3ad3f0695c79b97c001fda6b9c820e76
- Leaf
- 0x89a23b0fe2c8aca2127626e87dcd8bcc8540b5cf51f1544918bdaf49b5e677dd
What was observed
{
"endpoints": [
[
"x402",
"https://agentx402pay.com/api/generate"
]
],
"name": "x402 Text Generator",
"owner_address": "0xb2bdc37b8481f4cdcf38402cfcd446ae5133beef",
"raw": {
"accepts": [
{
"amount": "50000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"assetTransferMethod": "permit2",
"facilitatorAddress": "0x67B9CE703d9ce658d7C4ac3c289cEa112fE662Af",
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:8453",
"payTo": "0xB2BDc37b8481F4CdCF38402CFCd446Ae5133BeeF",
"scheme": "upto"
}
],
"description": "Real LLM-backed text generation (Gemini), billed by output length (max $0.05/request)",
"extensions": {
"bazaar": {
"info": {
"input": {
"method": "GET",
"queryParams": {
"prompt": "tell me something interesting"
},
"type": "http"
},
"output": {
"example": {
"billedCharacters": 92,
"prompt": "tell me something interesting",
"text": "Octopuses have three hearts and blue, copper-based blood instead of iron-based hemoglobin."
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"properties": {
"prompt": {
"description": "Text prompt to generate a response for",
"type": "string"
}
},
"required": [
"prompt"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
},
"offer-receipt": {
"info": {
"offers": [
{
"acceptIndex": 0,
"format": "eip712",
"payload": {
"amount": "50000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"network": "eip155:8453",
"payTo": "0xB2BDc37b8481F4CdCF38402CFCd446Ae5133BeeF",
"resourceUrl": "https://agentx402pay.com/api/generate",
"scheme": "upto",
"validUntil": 1792432025,
"version": 1
},
"signature": "0x9ac26a499afb860c1fc0e191d85664e5094ff0b880bf92ede4a7835acb92146f163282b33fab4e3a0efbaa32a23195544a2839e77156ff036df41c09906fc8891b"
}
]
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"offers": {
"items": {
"properties": {
"acceptIndex": {
"type": "integer"
},
"format": {
"type": "string"
},
"payload": {
"properties": {
"amount": {
"type": "string"
},
"asset": {
"type": "string"
},
"network": {
"type": "string"
},
"payTo": {
"type": "string"
},
"resourceUrl": {
"type": "string"
},
"scheme": {
"type": "string"
},
"validUntil": {
"type": "integer"
},
"version": {
"type": "integer"
}
},
"required": [
"version",
"resourceUrl",
"scheme",
"network",
"asset",
"payTo",
"amount"
],
"type": "object"
},
"signature": {
"type": "string"
}
},
"required": [
"format",
"signature"
],
"type": "object"
},
"type": "array"
}
},
"required": [
"offers"
],
"type": "object"
}
}
},
"iconUrl": "https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1792349576/bazaar-icons/2476206f1e041b3f.png",
"lastUpdated": "2026-10-19T17:42:05.56Z",
"quality": {
"l30DaysTotalCalls": 2,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-19T17:42:05.313Z"
},
"resource": "https://agentx402pay.com/api/generate",
"serviceName": "x402 Text Generator",
"tags": [
"ai",
"text-generation",
"llm",
"content",
"usage-based"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Real LLM-backed text generation (Gemini), billed by output length (max $0.05/request)"
}What the leaf hashes
{"body":"3d55b7bccbdeefc77afa789f9c1dcc7d3ad3f0695c79b97c001fda6b9c820e76","id":64218,"kind":"listing","method":"baseline/1","observed_us":1793025456329864,"prev":null,"subject":"x402_bazaar:https://agentx402pay.com/api/generate","subject_kind":"source_record"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (296695 rows).
- 0x89a2afb60abe1a045598da51c7c35e8c7b21b0022858e6e3aacaf7c19cded54b
- 0x28822dbf161d022a18c244b9d1a03d843be80afb5edc589ed5fcfe82bcde361e
- 0x6b607a798d6aadaaa271be64f02265119990a71937d2ad6ec31e1a00ce9f151a
- 0xc57301e33f3b47eb2c15425b6d279032ab615530a4d88211e0135b170604a5cc
- 0x373208874ef06646794b9fc4bb4189318483315e982a3c0c724a41dd885267a3
- 0x4ab77c1b1cdfa425f9c8f5da09cb3bcea291dd083c9714357c6adfc1b3a16235
- 0x5a50655acb28ea06922c9b7e5237590ff8b011dc0621e66e87b547e1eea96375
- 0x15bc2840fdc711d31f8c9e141aef10bb3df248439f24d0a706195c05ac148bcd
- 0x192f267e109dd5199cc6815d8da47fe9caf57c9a98a433d79529a101ca711d19
- 0xd59efd9db013aa86250da9a9746114e4191807e34e70119d7d7cdcde2bea60fe
- 0xfb2bf7248df06c668bce5c2fce26586eb8982728138c40f164c1666cb3e32d7b
- 0x7bf2d426bb827b94d7608055662cf2e3f09791e1a4c2c6bd606c0a9e89b18e59
- 0x49d11be052a4c069b10250aaba214f566b3f2e5aaa7a98e82ccc6a71c0e801a0
- 0x78ac2b34737774659a6a411f4d10b8ba570d40699d9f277321c3a32ff03d1dc9
- 0x7eb603d37f0f22dae1ea013e391889906ffc0139ff26e25b044bee38eec8f9b2
- 0x2b6e23e3624a1b66e1d2298cfbce99a93ce6b13d24a58112a71802d79c5f7a76
- 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
- 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
- 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae