← The evidence ledger
Evidence row 1523237
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-news-09-220
- Recorded
- Previous row
- #98037
- Body SHA-256
- a9b804ac902b978deb802a8d30ef6822dc7a5db0419f8ae194dee0ea76be2598
- Leaf
- 0xa08adb48958f009e8b5a9728fbec61491cdddc5fb2dfe4c001386304a6e7428a
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-news-09-220"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-news-09-220",
"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": "Podcast observations — Record quality audit + Exact row deduplication + IQR outlier flags: Record quality audit + Exact row deduplication + IQR outlier flags for supplied podcast observations records (download_count, duration_minutes). 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": "download_count",
"rows": [
{
"channel_group": "group-a",
"date": "2026-10-01",
"download_count": 10,
"duration_minutes": 1,
"row_id": "row-1"
},
{
"channel_group": "group-b",
"date": "2026-10-02",
"download_count": 20,
"duration_minutes": 2,
"row_id": "row-2"
},
{
"channel_group": "group-a",
"date": "2026-10-03",
"download_count": 15,
"duration_minutes": 3,
"row_id": "row-3"
},
{
"channel_group": "group-b",
"date": "2026-10-04",
"download_count": 30,
"duration_minutes": 4,
"row_id": "row-4"
}
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"files": [],
"order_id": "ord_example",
"result": {
"completed": true,
"workflow": "ib26-news-09-220"
},
"sku": "assistant-ib26-news-09-220",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"field": {
"default": "download_count",
"enum": [
"download_count",
"duration_minutes"
],
"type": "string"
},
"rows": {
"default": [
{
"channel_group": "group-a",
"date": "2026-10-01",
"download_count": 10,
"duration_minutes": 1,
"row_id": "row-1"
},
{
"channel_group": "group-b",
"date": "2026-10-02",
"download_count": 20,
"duration_minutes": 2,
"row_id": "row-2"
},
{
"channel_group": "group-a",
"date": "2026-10-03",
"download_count": 15,
"duration_minutes": 3,
"row_id": "row-3"
},
{
"channel_group": "group-b",
"date": "2026-10-04",
"download_count": 30,
"duration_minutes": 4,
"row_id": "row-4"
}
],
"items": {
"additionalProperties": false,
"properties": {
"channel_group": {
"default": "",
"maxLength": 80,
"type": "string"
},
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"download_count": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"duration_minutes": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"row_id": {
"default": "",
"maxLength": 80,
"minLength": 1,
"type": "string"
}
},
"required": [
"row_id",
"channel_group",
"date",
"download_count",
"duration_minutes"
],
"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": "2026-10-31T10:01:56.19Z",
"quality": {
"l30DaysTotalCalls": 2,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-31T10:01:55.845Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-news-09-220",
"tags": [
"ai",
"news-intelligence",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Podcast observations — Record quality audit + Exact row deduplication + IQR outlier flags: Record quality audit + Exact row deduplication + IQR outlier flags for supplied podcast observations records (download_count, duration_minutes). 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":"a9b804ac902b978deb802a8d30ef6822dc7a5db0419f8ae194dee0ea76be2598","id":1523237,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793473103814132,"prev":98037,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-news-09-220","subject_kind":"source_record"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (246033 rows).
- 0xa08ac38e78e3e08b5c54a9dcac3da3a691f6d4ff8c440240c351451d3f606d1e
- 0x110e1e1c8eda1c9a12f4f9396eb73c43bc05a5a7d6520b05bba6fd32d3ffd9d9
- 0xabbe2e5050da5883b04e9f95fa95e859849dfd0508b86b37b90232b4fc231156
- 0xad2026b5ea5dd9fabaf9687ffab7aed6fe7a8f42792d363e0f2798e47925cae9
- 0x317813c7ee1b9483fdfd4c9c46822d159a0676ed0520bc46a73f546deb918911
- 0x7ca157eab98ac852bea0f78c0d18041ecf71912eb1e1eec6f2868a0272283160
- 0xb309dca610fff1cc185db729bac4b69d366be11693915b448eef84427e9c3ad3
- 0xdf37b449415ce96c604fbf1e2cef4e035aed837f5965d8ca01696b60f6db2e49
- 0xc84bb8401dd434136383644977a83ff0480c0698676239d6480392feddea8a7b
- 0xf0a63668766c89ac75b10aae0593ee38c9035056362877a2d05b82f1cc081574
- 0x70a4e8ed0da6e11d8a73984f14012980450d251562690cebfc225363a92ca5ec
- 0x60af673e8ff3880872496871433af4a081c2408459a9b7398bde0ca3d9bdc2ef
- 0xd7eeb5d366f1d99f0996a1688d7c011650329fecbe27e79b02dc24865efdf372
- 0xba1869be223f95f72276ce33e2a2c15c419c92f64870421adea6f13169667701
- 0xaada757a4e58b5424e31228ed7c84f378168cc321ac8ae3a78bfc8096bcc0324
- 0x8605635b6c6bd33c6547585212170cc076018c2dd5f81f35a5ac4ade689fbb12
- 0x50003b3c3045b653f8be4232e95e80582cf5c54c14c509ba0a9a197b9e5005cb
- 0x0504a25438f3c7932125463198ca74c5064f23f71a5c92763b3fc96a98cc8b57
- Day root
- 0x24463725d1c0d9894bd6123691d532547aaa79f0762c0e45aa6a68acf1fd71ab
- Chained
- 0x7d4824ff313dee7252a46f9d5c37b452851deb6c9f24a40c2f74ee0e53c82980
- Published
- On Arc Testnet, block 70093156: 0xedb7b832f4ebf6781b5ecd2ed241c435b862f4d3761541fa31adc1831b8c44a0