← The evidence ledger
Evidence row 407465
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://asin402.com/api/data/deals
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- b35a61430f4ceb83b93f124e8950143a484e57442391e840bf3ad34e69fe2057
- Leaf
- 0x4ed49d3cfb2f77397035243361321b9a2d0f84f5dd7fd160fbcdc8e750bf71aa
What was observed
{
"endpoints": [
[
"x402",
"https://asin402.com/api/data/deals"
]
],
"name": "ASIN402",
"owner_address": "0x820bb89345d372288c77c65d70b6ca3db395c191",
"raw": {
"accepts": [
{
"amount": "5000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 120,
"network": "eip155:8453",
"payTo": "0x820bb89345d372288C77c65d70b6CA3dB395C191",
"scheme": "exact"
}
],
"description": "Amazon price drops and deals feed. Products whose price just dropped (or sales rank changed), with filters for category, minimum discount, price range, rating, Amazon as seller, lowest price ever and more. Up to 150 deals per page. For deal finding, price alerts and sourcing.",
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"dateRange": 0,
"page": 0,
"priceTypes": [
18
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"_meta": {
"cached": false,
"marketplace_domain_id": 1,
"price_paid": "$0.005"
},
"deals": {
"categoryIds": [],
"categoryNames": [],
"dr": [
{
"asin": "B0F3GWXLTS",
"current": [
2499
],
"delta": [
[
400
]
],
"deltaPercent": [
[
14
]
],
"title": "Atomic Habits: An Easy & Proven Way to Build Good Habits & Break Bad Ones"
}
]
}
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"description": "Deal query JSON. Example: {\"page\":0,\"priceTypes\":[0],\"dateRange\":0,\"isFilterEnabled\":true,\"isLowest90\":true,\"isRangeEnabled\":true,\"deltaPercentRange\":[20,100]}. priceTypes: 0 Amazon, 1 New, 2 Used, 18 Buy Box, 8 Lightning deal, 9 Warehouse. dateRange: 0 day, 1 week, 2 month, 3 three months. All fields: /docs/deals",
"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": {
"properties": {
"_meta": {
"properties": {
"cached": {
"type": "boolean"
},
"marketplace_domain_id": {
"type": "integer"
},
"price_paid": {
"type": "string"
}
},
"type": "object"
},
"deals": {
"properties": {
"categoryIds": {
"type": "array"
},
"categoryNames": {
"type": "array"
},
"dr": {
"items": {
"properties": {
"asin": {
"type": "string"
},
"current": {
"items": {
"type": "integer"
},
"type": "array"
},
"delta": {
"items": {
"type": "array"
},
"type": "array"
},
"deltaPercent": {
"items": {
"type": "array"
},
"type": "array"
},
"title": {
"type": "string"
}
},
"type": "object"
},
"type": "array"
}
},
"type": "object"
}
},
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
}
},
"iconUrl": "https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1793047148/bazaar-icons/9e69a0fc0922f515.png",
"lastUpdated": "2026-10-27T04:48:39.846Z",
"quality": {
"l30DaysTotalCalls": 1,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-26T22:20:13.417Z"
},
"resource": "https://asin402.com/api/data/deals",
"serviceName": "ASIN402",
"tags": [
"amazon",
"ecommerce",
"product-data",
"price-history",
"fba"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Amazon price drops and deals feed. Products whose price just dropped (or sales rank changed), with filters for category, minimum discount, price range, rating, Amazon as seller, lowest price ever and more. Up to 150 deals per page. For deal finding, price alerts and sourcing."
}What the leaf hashes
{"body":"b35a61430f4ceb83b93f124e8950143a484e57442391e840bf3ad34e69fe2057","id":407465,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793080248894970,"prev":null,"subject":"x402_bazaar:https://asin402.com/api/data/deals","subject_kind":"source_record"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (273461 rows).
- 0x4ed4057ec1b895c3f27039075bd423fa0919c3ec40bf36f088b8a7257f3e4fad
- 0xd37f3199b821d99afb93634a24e57cad9487ce37f0bb754f39a01599be557d2e
- 0xb3fba1c874918e0847050eaa2715ff0d73dc874ecb14cb3c7e3572ddf55214c9
- 0x0eac97d35df4da300e6ae6c8cb727f7c23e0473d2fc24df8320400e6e6627a0a
- 0xaad72333a1160e31c8251d42f92e6a9ea273f4bed2ee3caf739cd39ef8d19efd
- 0x1d8bfd3ac1bbc557507ee99c8664f9c739b646e216717862e6971d84a33b936e
- 0xf24294c44acd54d8ac08311e0db0289835060076946e2d49ddbb5c6468db8b63
- 0x8ababf097e284e3332775667a0e23d4cc01883bdebb1cf5da4781071ad97d5ce
- 0x7b040db36717bf5f90682a4210b48f352cf2e5e2eac383ea0f67858e61b2258c
- 0xb1d27b4fae8f70292481345cacd8056ea2ba2d9b1c0987869182b010e6e6f069
- 0x906219e11d9076acac52c739ab17862b442ad8da02bbfce9ece4c281b2c106eb
- 0xf9b21ec258212225fc012a1ed6399d0ec608e930f4423d2badb8be79550861ef
- 0x797da99476c7ebaa971607ae725e5e240b79de9e49d28859b94de107c850aaab
- 0x9ea0c6a53f80a30b6f13671109f98a000cf98e581875129f4be4b57131d06364
- 0xb78ea6a255dd06e2f402a1a733bca392fa6243920bcba95e8b80bdfc6ce5f553
- 0x3ed50f053eca72dfd3a9d45a11935240bfe691e57835c367ddebe2cbc49efe9d
- 0x0e01aa9525097570a6edaf32bfc959de57bf5c24317cf10c0716affea85ca60d
- 0xa20d48798a34aba12eb9c7297722982d910f06c148f5e27ac59307422964a585
- 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699
- Day root
- 0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795
- Chained
- 0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4
- Published
- On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4