← The evidence ledger
Evidence row 97840
Observed , by baseline/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-news-08-004
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- e7956b9adbb48e60f009d205e2e7122aef1b2610b09e705ed111dce980f106b9
- Leaf
- 0xf00b3d35eff401ec9bb62d60806183fa3dac685714d4c65516518ab0dfed9085
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-news-08-004"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-news-08-004",
"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": "Newsletter observations — Record quality audit + Numeric distribution: Record quality audit + Numeric distribution for supplied newsletter observations records (delivered_messages, open_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": "delivered_messages",
"rows": [
{
"channel_group": "group-a",
"date": "2026-10-01",
"delivered_messages": 10,
"open_count": 1,
"row_id": "row-1"
},
{
"channel_group": "group-b",
"date": "2026-10-02",
"delivered_messages": 20,
"open_count": 2,
"row_id": "row-2"
},
{
"channel_group": "group-a",
"date": "2026-10-03",
"delivered_messages": 15,
"open_count": 3,
"row_id": "row-3"
},
{
"channel_group": "group-b",
"date": "2026-10-04",
"delivered_messages": 30,
"open_count": 4,
"row_id": "row-4"
}
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"files": [],
"order_id": "ord_example",
"result": {
"completed": true,
"workflow": "ib26-news-08-004"
},
"sku": "assistant-ib26-news-08-004",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"field": {
"default": "delivered_messages",
"enum": [
"delivered_messages",
"open_count"
],
"type": "string"
},
"rows": {
"default": [
{
"channel_group": "group-a",
"date": "2026-10-01",
"delivered_messages": 10,
"open_count": 1,
"row_id": "row-1"
},
{
"channel_group": "group-b",
"date": "2026-10-02",
"delivered_messages": 20,
"open_count": 2,
"row_id": "row-2"
},
{
"channel_group": "group-a",
"date": "2026-10-03",
"delivered_messages": 15,
"open_count": 3,
"row_id": "row-3"
},
{
"channel_group": "group-b",
"date": "2026-10-04",
"delivered_messages": 30,
"open_count": 4,
"row_id": "row-4"
}
],
"items": {
"additionalProperties": false,
"properties": {
"channel_group": {
"default": "",
"maxLength": 80,
"type": "string"
},
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"delivered_messages": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"open_count": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"row_id": {
"default": "",
"maxLength": 80,
"minLength": 1,
"type": "string"
}
},
"required": [
"row_id",
"channel_group",
"date",
"delivered_messages",
"open_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": "2026-10-25T08:49:43.709Z",
"quality": {
"l30DaysTotalCalls": 1,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-25T08:49:43.451Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-news-08-004",
"tags": [
"ai",
"news-intelligence",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Newsletter observations — Record quality audit + Numeric distribution: Record quality audit + Numeric distribution for supplied newsletter observations records (delivered_messages, open_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":"e7956b9adbb48e60f009d205e2e7122aef1b2610b09e705ed111dce980f106b9","id":97840,"kind":"listing","method":"baseline/1","observed_us":1793025551336727,"prev":null,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-news-08-004","subject_kind":"source_record"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (296695 rows).
- 0xf00b9ad1ff080e8955d0a4a3a921d3d1246e5336bd41d8c8cdb907fe7ca5341f
- 0x7937f589806403c2b89e3ce60fb63222f01db120a489867e19fa956f4c663a70
- 0xa251a294c6475ddc3085cd9bb353874507822dfa8e701c99d8b279d8e84f48b6
- 0x20534c5d314c6af37f95e4fd8e968fdd4ccb79b692c49ad1651c03f3cdda59ab
- 0xb5dc84bdc8957177ec53447484c02814df6f849ad1ca5154391ca66020e55b26
- 0x095b22e9fd33887f2b1f73a9adb6747775bebc3d5c680322e28e40b453ed1d4c
- 0x91091da10c8a6092e5869d4c70dc3cbd3ce7c40edd09447133e48b19403a7936
- 0xe6caacae8008ebe2d4af96592fedc1dd1683d414daf68417b592bd2c95ceb89c
- 0x9a1ac8afd86edde88ef2bbbb9ea2299a023fa773eeaa5783a8e634d48ce7fc24
- 0x3596b9717d8451909e6f610690c73b18907f0580f92978c2a8862668158a8f31
- 0xe34b4862878cc4926f0e4b84b3f031ef1f0cf0de9bf8fb3c13adbc6abc010ee1
- 0xb0cc0b4ce5a68e83d3e3e55b0387f828adf6f5eb6cfa666d75f6e16ed9d89c1f
- 0x746e9e5b6765727b6b96f41204cc115b0302259f6c67be0cf0efbf245601d500
- 0x614d844c9e0509d9f9e63697aa2935555bce5f13695a8dc0047aa9e9898d70b3
- 0x95657a7d540ed6cac0bde9995782333b2562a9a6641853269ac95148827410f0
- 0x5fb5dda563336cd1bc1b9f44c52b76237ae72ed2145cb9290f39f304ca7dd678
- 0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae