← The evidence ledger
Evidence row 262371
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://serp402.com/api/v1/google-hotels-reviews
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 53b2f7b33f9e3cae40d13ee4f5211fa3cbc0f8f75259c036f4a6c05a68643d47
- Leaf
- 0x5fbbea3f20c5954dc3e5dda84da3cb1638443be5aa8a20a11343b8beb67def01
What was observed
{
"endpoints": [
[
"x402",
"https://serp402.com/api/v1/google-hotels-reviews"
]
],
"name": "serp402",
"owner_address": "0xaa1252d726567293cffe6ca495e32c6aecfdc56d",
"raw": {
"accepts": [
{
"amount": "50000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 120,
"network": "eip155:8453",
"payTo": "0xAA1252D726567293cffE6Ca495e32c6AEcfDC56d",
"scheme": "exact"
},
{
"amount": "50000",
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "Hc3sdEAsCGQcpgfivywog9uwtk8gUBUZgsxdME1EJy88"
},
"maxTimeoutSeconds": 120,
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"payTo": "6srFz6v3mSUWBmz6Fx2XUaHQGHCNFJ59z85Cp9UDCvbK",
"scheme": "exact"
}
],
"description": "Google Hotels Reviews: Google Hotels Reviews results, returned as JSON. Structured JSON, USD 0.05 per call in USDC — no API key, no account, no subscription, no minimum. Not affiliated with, endorsed by or an official channel of any of the services the results come from. All trademarks and copyright remain the property of their respective owners.",
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"property_token": "ChcI9uq9hrWO2OtjGgsvZy8xMjJ0YzFteBAB"
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"endpoint": "google-hotels-reviews",
"meta": {
"latencyMs": 1400
}
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": true,
"properties": {
"category_token": {
"description": "Parameter is used to get reviews filtered by a specific category. You can find category_token from Google Hotels API under reviews_breakdown .",
"type": "string"
},
"hl": {
"description": "language to use for the Google Hotels search. It's a two or three-letter language code. (e.g., en for English, es for Spanish, or fr for French), optionally…",
"type": "string"
},
"next_page_token": {
"description": "next page token. It is used for retrieving the next page results.",
"type": "string"
},
"property_token": {
"description": "specific property. You can find property_token from Google Hotels Properties API .",
"type": "string"
},
"sort_by": {
"description": "sorting order of the reviews. Available options: 1 - Most helpful (Default) 2 - Most recent 3 - Highest score 4 - Lowest score",
"type": "string"
},
"source_number": {
"description": "Parameter filters the reviews based on their originating source. Standard options (always available): 0 - All reviews (Default) -1 - Google For…",
"type": "string"
}
},
"required": [
"property_token"
],
"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": true,
"description": "Google Hotels Reviews results as structured JSON. The shape follows the source, so fields differ between endpoints; identifiers and routing belonging to the collection layer are stripped.",
"properties": {
"attribution": {
"description": "Where the data comes from and what was done to it. Keep it with the results if you pass them on.",
"type": "object"
},
"endpoint": {
"description": "Which endpoint answered.",
"type": "string"
},
"meta": {
"description": "How long the call took.",
"type": "object"
},
"paid": {
"description": "The settled transaction and network.",
"type": "object"
}
},
"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": "0xAA1252D726567293cffE6Ca495e32c6AEcfDC56d",
"resourceUrl": "https://serp402.com/api/v1/google-hotels-reviews",
"scheme": "exact",
"validUntil": 1793028844,
"version": 1
},
"signature": "0x59ee225559f134e8d87b26368443663e0eee192eabff7b14327f6575da238a2014e49dca6bc6df63bc602e710b8f5b380bf62ab4882bb0d0935985e08980a4c61b"
},
{
"acceptIndex": 1,
"format": "eip712",
"payload": {
"amount": "50000",
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"payTo": "6srFz6v3mSUWBmz6Fx2XUaHQGHCNFJ59z85Cp9UDCvbK",
"resourceUrl": "https://serp402.com/api/v1/google-hotels-reviews",
"scheme": "exact",
"validUntil": 1793028844,
"version": 1
},
"signature": "0x7bf9c79eaf377dfb57e25aae429d63da35a23377e7a18f36ff92769885d94b8823557f5ea51bf6266542a71d00652536352b751b8f7e36f110e0231cd52fa74a1c"
}
]
},
"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"
}
}
},
"lastUpdated": "2026-10-26T15:32:04.831Z",
"quality": {
"lastCalledAt": "2026-10-26T15:32:04.831Z"
},
"resource": "https://serp402.com/api/v1/google-hotels-reviews",
"serviceName": "serp402",
"tags": [
"travel",
"google",
"hotels",
"reviews",
"x402"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Google Hotels Reviews: Google Hotels Reviews results, returned as JSON. Structured JSON, USD 0.05 per call in USDC — no API key, no account, no subscription, no minimum. Not affiliated with, endorsed by or an official channel of any of the services the results come from. All trademarks and copyright remain the property of their respective owners."
}What the leaf hashes
{"body":"53b2f7b33f9e3cae40d13ee4f5211fa3cbc0f8f75259c036f4a6c05a68643d47","id":262371,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793032608711047,"prev":null,"subject":"x402_bazaar:https://serp402.com/api/v1/google-hotels-reviews","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).
- 0x5fbbd4389387c0001aa7cbb9b99fd4b43109b4665f7b51af651715f5bd8824ea
- 0xcc96d989a08ce58775d0983cf11cadcb2fe6771d609e305bd70bab4bdf84feaf
- 0x1c9dbe550b3f16dbadc924ec1a08e8e5b7b599b3f5927cc437ac4db13985f22c
- 0xefa41e7b8ee393ad1af60754bf7d9cb641a0467041a5f6de15ef8db234ebc64c
- 0x8f3cdc01836929f2b5c62f8a960582ca853e229e162b30f62cc35cc3c89ea806
- 0xeee97c576231d9d4830782cd7b4e3df5ec8edc8e014fa5eab175d0f2660b3859
- 0xfd96432028bffddfc60bd67a919f1b62c1793354412e40a47b1c9446b3c8179c
- 0xa95040a653ba7c99a6e8792c30c4155ce61a82495bd6690d075ab632ea588716
- 0x32a6ebd5dcfb4231ea0ecc75ccc6c29a39771dcea84f7adfccbf329fb0e4daeb
- 0x360237a2ff9bba9982b36dddf68bf6bc616012537d41d3a91a43fe37caee345d
- 0xa50fca837a4f035829bddff38d023aff0ec4482f9bb5df60ea5b321b01e3e922
- 0xf4e3bedc99674db9d8ab4bc7655992ec76f822b327e6c89599b0baa3756fbd19
- 0x89fcaf55e37dd777228f271b79ea895534a66ec0d184363c2a6eb1b4d23c9ef1
- 0x216cebb9ae5414599109a02297c4817d7d1c6b1394afeb97efe38e32f0053974
- 0x7726154b91b2ad65b13849ef6cb6443b1f0ff113a3089c9bd5f2bcfc16be099d
- 0x47b89901b0f07938a6b9a66ddf35683903f79d756a7c7763665fd632758b08d0
- 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
- 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
- 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae