← The evidence ledger
Evidence row 760628
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-news-18-215
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- fd89decafb74222747251ba53271feca5187943238675f80e9d8e101842585e3
- Leaf
- 0x6a40770ff12bf2d2f18876d2af643f556b6cd36d1a10b22714a754f3b04f6394
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-news-18-215"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-news-18-215",
"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": "Fact check workflow — Record quality audit + Exact row deduplication + Daily sum series: Record quality audit + Exact row deduplication + Daily sum series for supplied fact check workflow records (claims_reviewed, references_collected). Up to 200 rows; 3 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 3 supplied-data reports for up to 200 rows.",
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"field": "claims_reviewed",
"rows": [
{
"channel_group": "group-a",
"claims_reviewed": 10,
"date": "2026-10-01",
"references_collected": 1,
"row_id": "row-1"
},
{
"channel_group": "group-b",
"claims_reviewed": 20,
"date": "2026-10-02",
"references_collected": 2,
"row_id": "row-2"
},
{
"channel_group": "group-a",
"claims_reviewed": 15,
"date": "2026-10-03",
"references_collected": 3,
"row_id": "row-3"
},
{
"channel_group": "group-b",
"claims_reviewed": 30,
"date": "2026-10-04",
"references_collected": 4,
"row_id": "row-4"
}
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"files": [],
"order_id": "ord_example",
"result": {
"completed": true,
"workflow": "ib26-news-18-215"
},
"sku": "assistant-ib26-news-18-215",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"field": {
"default": "claims_reviewed",
"enum": [
"claims_reviewed",
"references_collected"
],
"type": "string"
},
"rows": {
"default": [
{
"channel_group": "group-a",
"claims_reviewed": 10,
"date": "2026-10-01",
"references_collected": 1,
"row_id": "row-1"
},
{
"channel_group": "group-b",
"claims_reviewed": 20,
"date": "2026-10-02",
"references_collected": 2,
"row_id": "row-2"
},
{
"channel_group": "group-a",
"claims_reviewed": 15,
"date": "2026-10-03",
"references_collected": 3,
"row_id": "row-3"
},
{
"channel_group": "group-b",
"claims_reviewed": 30,
"date": "2026-10-04",
"references_collected": 4,
"row_id": "row-4"
}
],
"items": {
"additionalProperties": false,
"properties": {
"channel_group": {
"default": "",
"maxLength": 80,
"type": "string"
},
"claims_reviewed": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"references_collected": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"row_id": {
"default": "",
"maxLength": 80,
"minLength": 1,
"type": "string"
}
},
"required": [
"row_id",
"channel_group",
"date",
"claims_reviewed",
"references_collected"
],
"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": "2026-10-28T04:28:36.112Z",
"quality": {
"l30DaysTotalCalls": 1,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-28T04:28:35.917Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-news-18-215",
"tags": [
"ai",
"news-intelligence",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Fact check workflow — Record quality audit + Exact row deduplication + Daily sum series: Record quality audit + Exact row deduplication + Daily sum series for supplied fact check workflow records (claims_reviewed, references_collected). Up to 200 rows; 3 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 3 supplied-data reports for up to 200 rows."
}What the leaf hashes
{"body":"fd89decafb74222747251ba53271feca5187943238675f80e9d8e101842585e3","id":760628,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793179078846504,"prev":null,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-news-18-215","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).
- 0x6a400e4e9248aea69c7597ddd9bff8621550baf74b529670e7dfc5914f81163d
- 0x07f45b426d9f4854fae2bd3c27a59be66d0888ac711a987bdc06f0956c67f088
- 0xf2d328b4a7312425d62caa22cfd0153428b847aa4a03e25c48e89f9d5af2692a
- 0x81aa9c8b6eb2d460285ba4b7ad3486895f4f7a2a4e034cf451842a49abc6f444
- 0xac0e3e4c79c280a45492fd09f8374a9112de43e28ed0bf9f05c4ce35a2d502b5
- 0x977e1e013af8075482f3a77051b5d5a43b318e81785f126d3b4ed77ce27a3d85
- 0xd840ad7242f0666fd8c5ade2c9418613c24d2c68e383249177624fb930bc35f8
- 0xc051a785a4610c2b85c9f67a07270432023111bcba38dafadfa8d74675a4bf07
- 0x68dcd91576b37a07dec3800c719a01d38662e26031bd86a10d3978519ff51bbf
- 0xe60275ff1bb36848cb81e59f1333877fa544b7cbba0213d3b8516188c20b81c8
- 0x6e8e98480e63895bfe3d418441f46dc774f9c1ed1d99a51ec845c8acd226bbd6
- 0x8a0599f25a9b749be213dc9ece838abbd82696fbf961bcac48edf91f119cae6f
- 0xc0e02389eb414c04a7dc9b6703be98601510da00046cf6f744adbfe5e43bf146
- 0x9629b9515160844aacc33a6aff292bbb444ac65e0d773f2fa899885c3481fa54
- 0xe6054de1f67b1e6f15bcf16d2b6536cf35dd9705fdf6ce59853e79784693ab5f
- 0xa99a40fe210d675bb6ab72d4bb72ab40eb44ac345773c457fbe58e67a47b03df
- 0x7a743a0a09057bae687051274e1d45bf973bd36a1a4ba16a191b5d29e3bdfa2a
- 0xe027395fafb7fc41921c42ca0542524ea22204cbd5908b70b27f3d5fb26f5d0f
- Day root
- 0x2c19037464cc4c493624565f01775d6446fc78eaa118fc6865bfe2bfca9ff78e
- Chained
- 0xd1d7dee8322ceff8f4c8d83aa1fe4a4466825c2af1c97dbde3d35db61234f7be
- Published
- On Arc Testnet, block 69584042: 0x8bae2b1d097834c8b458513862d70d29ee807e98dc2e863b27250131c15b35ae