← The evidence ledger
Evidence row 765870
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-web-05-025
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 2ffe5e8c5a49895803cf41e3a93fd8081f3b22ac230f7f7e28da2be28c90eebf
- Leaf
- 0xdc0625ab17cabc4d460256054f08cb81dcce06e4942aa0bdf6d86863eeaa8044
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-web-05-025"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-web-05-025",
"owner_address": "0x8bc2aecdd86097f74a1a5fa17764108d9a683c8c",
"raw": {
"accepts": [
{
"amount": "10000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:8453",
"payTo": "0x8bc2AECdD86097F74a1a5fa17764108D9a683C8C",
"scheme": "exact"
}
],
"description": "Metadata completeness — String normalisation + Numeric row ordering: String normalisation + Numeric row ordering for supplied metadata completeness records (present_fields, expected_fields). Up to 200 rows; 2 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 2 supplied-data reports for up to 200 rows.",
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"field": "present_fields",
"rows": [
{
"date": "2026-10-01",
"expected_fields": 1,
"present_fields": 10,
"row_id": "row-1",
"site_group": "group-a"
},
{
"date": "2026-10-02",
"expected_fields": 2,
"present_fields": 20,
"row_id": "row-2",
"site_group": "group-b"
},
{
"date": "2026-10-03",
"expected_fields": 3,
"present_fields": 15,
"row_id": "row-3",
"site_group": "group-a"
},
{
"date": "2026-10-04",
"expected_fields": 4,
"present_fields": 30,
"row_id": "row-4",
"site_group": "group-b"
}
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"files": [],
"order_id": "ord_example",
"result": {
"completed": true,
"workflow": "ib26-web-05-025"
},
"sku": "assistant-ib26-web-05-025",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"field": {
"default": "present_fields",
"enum": [
"present_fields",
"expected_fields"
],
"type": "string"
},
"rows": {
"default": [
{
"date": "2026-10-01",
"expected_fields": 1,
"present_fields": 10,
"row_id": "row-1",
"site_group": "group-a"
},
{
"date": "2026-10-02",
"expected_fields": 2,
"present_fields": 20,
"row_id": "row-2",
"site_group": "group-b"
},
{
"date": "2026-10-03",
"expected_fields": 3,
"present_fields": 15,
"row_id": "row-3",
"site_group": "group-a"
},
{
"date": "2026-10-04",
"expected_fields": 4,
"present_fields": 30,
"row_id": "row-4",
"site_group": "group-b"
}
],
"items": {
"additionalProperties": false,
"properties": {
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"expected_fields": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"present_fields": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"row_id": {
"default": "",
"maxLength": 80,
"minLength": 1,
"type": "string"
},
"site_group": {
"default": "",
"maxLength": 80,
"type": "string"
}
},
"required": [
"row_id",
"site_group",
"date",
"present_fields",
"expected_fields"
],
"type": "object"
},
"maxItems": 200,
"minItems": 1,
"type": "array"
}
},
"required": [
"rows",
"field"
],
"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": {
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
}
},
"lastUpdated": "2026-10-28T07:04:27.875Z",
"quality": {
"lastCalledAt": "2026-10-28T07:04:27.875Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-web-05-025",
"tags": [
"ai",
"web-data",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Metadata completeness — String normalisation + Numeric row ordering: String normalisation + Numeric row ordering for supplied metadata completeness records (present_fields, expected_fields). Up to 200 rows; 2 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 2 supplied-data reports for up to 200 rows."
}What the leaf hashes
{"body":"2ffe5e8c5a49895803cf41e3a93fd8081f3b22ac230f7f7e28da2be28c90eebf","id":765870,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793179276277626,"prev":null,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-web-05-025","subject_kind":"source_record"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (231336 rows).
- 0xdc0615611a3284d908d61847a19da210dbcafea37269accb4c47033fa8dc6356
- 0x04aaacd13dd0f78b65847badd116c774a2ceddfa36b9ec1d928a61277aff6aa6
- 0xe20b71f4ac5d182deb112a81a65dace6bfd6038b27f69446c07a54819c3d056d
- 0x4adee749e9d448f933e14b9b40f93d997fa6fd32edd0367c902a637ed01af5fe
- 0x62a1cca488bee57e13d1112856c88ee27e6a4821f50275fb632940db208ea3ab
- 0x4804b443727f7d28707d11b2718a879e483b7bc685fbf80c57c12765e4a7072e
- 0x9bc299d4e21e11d0b373ffa8661724f5679166e35a32e0d07229b71c041aed8d
- 0x3136bd7f6b3d1063f6afaf19e7cd5091b97536a5bf7b4c4bb3ed1db60d22aab7
- 0xd0ee5dc69226ec5161837b5ee51f23516ac1aabc0439095581aa4aa308228de8
- 0x67c2d63a4cf4ae16225ead6339d3ecff0ad1d3051dddfff569bf600b30e5439c
- 0x803116839e3fd312377803a8540bc539d4180e217b6f0e392b13dc1f67e7443a
- 0xfe1de2fb4d670945b8540f857d0c03e57c680a7f40edea8a69db6f106739386c
- 0x82ed78906403b92178e04c4dd2d8720cd186be1cf80227fb38b0ce1778f2e146
- 0x4c91c1a674a62931ce621a521121f13a2bd017a2cbd5ae2510623cd559d36663
- 0x334629b51e7dfb2339fa4fd14202e288d70dbaccb3e5b04d2d5fb8f0d489ce5e
- 0xef2ebd45f2cfd41dc3eb213cc4cc144c46b7e9ead2de0b9f627463bad16e3ec8
- 0x67e9ff3e48c515135fcf3df2675aa4996d35d4a328ce41588ee1a7d93347c823
- 0xe6cfe00ae4e02bc12327e45b5f3334ea5850ba3bcc8e3101d30a8189856a95af
- Day root
- 0x2c19037464cc4c493624565f01775d6446fc78eaa118fc6865bfe2bfca9ff78e
- Chained
- 0xd1d7dee8322ceff8f4c8d83aa1fe4a4466825c2af1c97dbde3d35db61234f7be
- Published
- On Arc Testnet, block 69584042: 0x8bae2b1d097834c8b458513862d70d29ee807e98dc2e863b27250131c15b35ae