← The evidence ledger
Evidence row 1530004
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-news-17-124
- Recorded
- Previous row
- #98802
- Body SHA-256
- d883d07e4c8bf2a9e5e9c1a1676ce6cd64ffa4e0f40aa4ee94db55fcbd3267cc
- Leaf
- 0xdab91137ee31496696434f3777bdb33085a4f22b0cc06aa175ff1bff5bdbdbc3
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-news-17-124"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-news-17-124",
"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": "Source diversity — Numeric row ordering + Explicit missing-value fill: Numeric row ordering + Explicit missing-value fill for supplied source diversity records (source_count, outlet_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": "source_count",
"method": "median",
"rows": [
{
"channel_group": "group-a",
"date": "2026-10-01",
"outlet_count": 1,
"row_id": "row-1",
"source_count": 10
},
{
"channel_group": "group-b",
"date": "2026-10-02",
"outlet_count": 2,
"row_id": "row-2",
"source_count": 20
},
{
"channel_group": "group-a",
"date": "2026-10-03",
"outlet_count": 3,
"row_id": "row-3",
"source_count": 15
},
{
"channel_group": "group-b",
"date": "2026-10-04",
"outlet_count": 4,
"row_id": "row-4",
"source_count": 30
}
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"files": [],
"order_id": "ord_example",
"result": {
"completed": true,
"workflow": "ib26-news-17-124"
},
"sku": "assistant-ib26-news-17-124",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"field": {
"default": "source_count",
"enum": [
"source_count",
"outlet_count"
],
"type": "string"
},
"method": {
"default": "median",
"enum": [
"zero",
"mean",
"median"
],
"type": "string"
},
"rows": {
"default": [
{
"channel_group": "group-a",
"date": "2026-10-01",
"outlet_count": 1,
"row_id": "row-1",
"source_count": 10
},
{
"channel_group": "group-b",
"date": "2026-10-02",
"outlet_count": 2,
"row_id": "row-2",
"source_count": 20
},
{
"channel_group": "group-a",
"date": "2026-10-03",
"outlet_count": 3,
"row_id": "row-3",
"source_count": 15
},
{
"channel_group": "group-b",
"date": "2026-10-04",
"outlet_count": 4,
"row_id": "row-4",
"source_count": 30
}
],
"items": {
"additionalProperties": false,
"properties": {
"channel_group": {
"default": "",
"maxLength": 80,
"type": "string"
},
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"outlet_count": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"row_id": {
"default": "",
"maxLength": 80,
"minLength": 1,
"type": "string"
},
"source_count": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
}
},
"required": [
"row_id",
"channel_group",
"date",
"source_count",
"outlet_count"
],
"type": "object"
},
"maxItems": 200,
"minItems": 1,
"type": "array"
}
},
"required": [
"rows",
"field",
"method"
],
"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": "2026-10-30T20:52:37.832Z",
"quality": {
"l30DaysTotalCalls": 2,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-30T20:52:37.454Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-news-17-124",
"tags": [
"ai",
"news-intelligence",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Source diversity — Numeric row ordering + Explicit missing-value fill: Numeric row ordering + Explicit missing-value fill for supplied source diversity records (source_count, outlet_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":"d883d07e4c8bf2a9e5e9c1a1676ce6cd64ffa4e0f40aa4ee94db55fcbd3267cc","id":1530004,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793473179867726,"prev":98802,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-news-17-124","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).
- 0xdab94759d997dc9c25735e64b053a444f2b4643dd3e617799e92c1f434907fec
- 0x1ca2a8f4293a8cad02b7ae5a1b6aa4db40480f363c0614791c56719d8d17686c
- 0xa93193fa9277c15686e86e9ea8672f441af288be2152297ca6673fe0006dad12
- 0x975f3a2d107fd3f252222be2d6a629bcef3d62085770e09b49715d11c9144c37
- 0x263aeb5f6f0e6559364340038f3eaee8b597ec938742a80eb0ad4a6163a9b134
- 0x3c9e8acfa060c7017f4ebbc81e7bbd4a9e4ff384ff699eca4212b03395e5817b
- 0x8d45325f8ea610e1954bcaf0445be9afa232ba2455cdbefbfc2f3f3f07aeaeaa
- 0xd55b78caa415ad89c74a1aa8a6a86a0ecd8e3f94f5e233b20c343d930f1956df
- 0x9ee108c5579aa849e7917539ae84c79634f4fcae0707cd94103f45b3d548ce37
- 0x6a3c1a819cbcd30703723249fad73788333de478447d29baee99dc7a7c018019
- 0x1b6bc9ab50690a64d6b4ff6944cb0ef973e19813671a631f7221a979fc869916
- 0x0c06adadf19f919a9d5dc3e0de4a333ea84b77c73233c4564014b6745a7cb638
- 0x38ff5931db651d605476dd5d3ea00904e0ec5807919810f7803011a660e48abe
- 0x33d6b05cf42539c0ad2d9f9d3b99e4003beca3e59b45affa3d20cf6d400d4bbf
- 0xad3f03d7f9e1b66264ddfca29446faf13bc0fee7d8eec5f018d0d45302d3f8fd
- 0x24f03354dcb3a621317889ed99048bdf74b380516ca991bfb585c751d5cc7dfd
- 0xa1146af524f673843507e7427a575964580eef01bc0e0eae466a7920df017ab2
- 0x0504a25438f3c7932125463198ca74c5064f23f71a5c92763b3fc96a98cc8b57
- Day root
- 0x24463725d1c0d9894bd6123691d532547aaa79f0762c0e45aa6a68acf1fd71ab
- Chained
- 0x7d4824ff313dee7252a46f9d5c37b452851deb6c9f24a40c2f74ee0e53c82980
- Published
- On Arc Testnet, block 70093156: 0xedb7b832f4ebf6781b5ecd2ed241c435b862f4d3761541fa31adc1831b8c44a0