← The evidence ledger
Evidence row 761314
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-news-17-189
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 31e4ba4391d4e9a4991ee94e8d9703bf5a9cff0fffb608a88d8c1f0b1f0a0de0
- Leaf
- 0x42bebf6e0a07bec00efc6ca2c72a0e4cc996f0c519481944c1f7865a58b42e6a
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-news-17-189"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-news-17-189",
"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 — Date by category pivot + Explicit missing-value fill: Date by category pivot + 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-17-189"
},
"sku": "assistant-ib26-news-17-189",
"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": "2026-10-28T03:05:44.928Z",
"quality": {
"l30DaysTotalCalls": 1,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-28T03:05:44.737Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-news-17-189",
"tags": [
"ai",
"news-intelligence",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Source diversity — Date by category pivot + Explicit missing-value fill: Date by category pivot + 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":"31e4ba4391d4e9a4991ee94e8d9703bf5a9cff0fffb608a88d8c1f0b1f0a0de0","id":761314,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793179087120780,"prev":null,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-news-17-189","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).
- 0x42bf3627211488a887470430fc0e9bc11e46a00afc1b69f9b2c9340d2d9a8a37
- 0x41c3ac1a01df6a2beae357d6abd530b36ef4a33f55f1428ee01252bf9dbb4a80
- 0x8e40cef27a38136d0eef929b58e96933a30ce2a6bf5cb11b58483a9ee892ffb3
- 0x15827b117650671d72f1c62fef02edd536736c846f8dd975dcb66878cac1e10e
- 0xf428382e99760ffe6479038325e389348e02055928ba6ec5980ab70e5420007a
- 0xce7bcdcd8ae930a70f0c892a248e3cb7c0951f452f40c17ffb5517d95b532259
- 0x28f3bc96a0e16025ea1eb38437286d2be84e56d76a166fa55fb545f5cddf1d75
- 0xdbec41b27efc0ee81cd9acb4bc7243e034d74165f566440430cd5075e77cb2c2
- 0x455d7b77a6337d9dcbfd0f4da76a827a79e0786ef9ff08fba97775ac96bfb410
- 0x73dcb5add872a846b7a8aa8a096d735a7909e2e4481e79309bbc7e34beecb3c4
- 0x0dc75b598a88dca286e72c8efe5e42b310127b13f12f8d1b36f8ae438f641c9f
- 0xbc0048ca8d9e9f24497974800de9cae628339f6e91c98a78645506737e456447
- 0x841629d527795b61c59c0b999252514adeab15cb795954e683b606eb8aab3585
- 0xb8468b110fdd4b1ba83cf25249a313b6361839956c4e0f61b3f3edfce5fe58d8
- 0x91690f98682e078d41b8b72edeaea70473545a876fc3baa645fc988225096386
- 0xaeb1503e5d0d358b256ba97a10178c357ddb8f55cc961925ccf0458aae5ebcae
- 0xf078ea7d84d98dbeffed23d8e67b36751e60464ffd4cfdc005e0aa6f8cb9b459
- 0xe027395fafb7fc41921c42ca0542524ea22204cbd5908b70b27f3d5fb26f5d0f
- Day root
- 0x2c19037464cc4c493624565f01775d6446fc78eaa118fc6865bfe2bfca9ff78e
- Chained
- 0xd1d7dee8322ceff8f4c8d83aa1fe4a4466825c2af1c97dbde3d35db61234f7be
- Published
- On Arc Testnet, block 69584042: 0x8bae2b1d097834c8b458513862d70d29ee807e98dc2e863b27250131c15b35ae