← The evidence ledger
Evidence row 555549
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-news-01-178
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 9fa3f3d2e69bf7553e123517ccb1f874dae997d3b0b7405e8335f785ed75f4a7
- Leaf
- 0xdf77bd31e88d2ca6850d50e54aea3fc2fb8b5be499147eeca4581107e33c0093
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-news-01-178"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-news-01-178",
"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": "Article publication — IQR outlier flags + Date by category pivot: IQR outlier flags + Date by category pivot for supplied article publication records (published_articles, word_count). 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": "published_articles",
"rows": [
{
"channel_group": "group-a",
"date": "2026-10-01",
"published_articles": 10,
"row_id": "row-1",
"word_count": 1
},
{
"channel_group": "group-b",
"date": "2026-10-02",
"published_articles": 20,
"row_id": "row-2",
"word_count": 2
},
{
"channel_group": "group-a",
"date": "2026-10-03",
"published_articles": 15,
"row_id": "row-3",
"word_count": 3
},
{
"channel_group": "group-b",
"date": "2026-10-04",
"published_articles": 30,
"row_id": "row-4",
"word_count": 4
}
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"files": [],
"order_id": "ord_example",
"result": {
"completed": true,
"workflow": "ib26-news-01-178"
},
"sku": "assistant-ib26-news-01-178",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"field": {
"default": "published_articles",
"enum": [
"published_articles",
"word_count"
],
"type": "string"
},
"rows": {
"default": [
{
"channel_group": "group-a",
"date": "2026-10-01",
"published_articles": 10,
"row_id": "row-1",
"word_count": 1
},
{
"channel_group": "group-b",
"date": "2026-10-02",
"published_articles": 20,
"row_id": "row-2",
"word_count": 2
},
{
"channel_group": "group-a",
"date": "2026-10-03",
"published_articles": 15,
"row_id": "row-3",
"word_count": 3
},
{
"channel_group": "group-b",
"date": "2026-10-04",
"published_articles": 30,
"row_id": "row-4",
"word_count": 4
}
],
"items": {
"additionalProperties": false,
"properties": {
"channel_group": {
"default": "",
"maxLength": 80,
"type": "string"
},
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"published_articles": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"row_id": {
"default": "",
"maxLength": 80,
"minLength": 1,
"type": "string"
},
"word_count": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
}
},
"required": [
"row_id",
"channel_group",
"date",
"published_articles",
"word_count"
],
"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": "2026-10-27T20:29:33.116Z",
"quality": {
"lastCalledAt": "2026-10-27T20:29:33.116Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-news-01-178",
"tags": [
"ai",
"news-intelligence",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Article publication — IQR outlier flags + Date by category pivot: IQR outlier flags + Date by category pivot for supplied article publication records (published_articles, word_count). 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":"9fa3f3d2e69bf7553e123517ccb1f874dae997d3b0b7405e8335f785ed75f4a7","id":555549,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793133800180315,"prev":null,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-news-01-178","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).
- 0xdf779bec867533f2463f68f310361893e0d44cdc8fdeaf7fa1f7c2548bc677d2
- 0x2ee779b956a2e8189b388d005ddfca7489efbe362d3d44a935b7e8231ff29585
- 0x277f493584e78644047352c77a2146c377a3cd003f6db2b1a51a025a9120da15
- 0x4c2f4d85ab7d4c48d02c9af6bd7f2032b6f7403b50b863ecbe2b2be2681bd5d7
- 0xd403d013f5025f68aeea3c1003ea1277fd7d1c411bd47d2b395b079e32e78611
- 0x3128945c0ac40563eb255e29709433d77afb03f36376a6344308daaa4f6a2fd1
- 0x72f924c7e3d2c7381b6d13354ecb0560be4a5cb054eb02b30efd7bd2ae285c2f
- 0xaa591d8be728eb4219193074932ec88df605a95ac17c4d3c69929ba3dc1cfb1d
- 0x4b4347eac21dd00060563d1397a662a0ce8e959e22d939e2446aaea7ffa5e8cc
- 0x08e0f1bd6bf3e4c9b47c16b0b5b0237273606939ca8743780a1980f196214057
- 0x03709f74cb0b24c98dc70bc1ac073c88e08f993278d3f978839bc9507a8217cc
- 0x432466fcdd2910b1cfb374f6f8307f56042f761290246a54c4573b208b574ac2
- 0x979156f4f0a1ab811055c0a4d2b45bfa74d4bef619c176540454ee8d15e5bebc
- 0xf72dee7a0c7534cb19ede4959b957b00c0a8285c36ad49dd2ce1c1092bf60d93
- 0x24e3e2bb8ee1e8d20756de35f0e0c4ec8eb1f193bd2cf3f077ee1f92f211c34d
- 0x8745bd887f5ce9f7a49558fd2b04cdcd97a05ea9f8a23f62d0e80cb13d328b0f
- 0xdf1105afdc109de3c09a98fc8a3864159ad964e6f49b635c105a27a1e1f14310
- 0x2bf8151e5f157dd183b9de6fa00469551932a7a6e3f33a694895000ac9061197
- 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699
- Day root
- 0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795
- Chained
- 0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4
- Published
- On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4