← The evidence ledger
Evidence row 98101
Observed , by baseline/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-news-10-145
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- d88132d16c6ff643d6e197cddc222438c592c3512b2e1e72e6146ed79e18857e
- Leaf
- 0xf30027ee9aa1aed0b12d97b23912ed0f8fbecc3730b4ac92e374342d36e8195f
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-news-10-145"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-news-10-145",
"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": "Video engagement — Daily sum series + Explicit missing-value fill: Daily sum series + Explicit missing-value fill for supplied video engagement records (view_count, watch_minutes). 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": "view_count",
"method": "median",
"rows": [
{
"channel_group": "group-a",
"date": "2026-10-01",
"row_id": "row-1",
"view_count": 10,
"watch_minutes": 1
},
{
"channel_group": "group-b",
"date": "2026-10-02",
"row_id": "row-2",
"view_count": 20,
"watch_minutes": 2
},
{
"channel_group": "group-a",
"date": "2026-10-03",
"row_id": "row-3",
"view_count": 15,
"watch_minutes": 3
},
{
"channel_group": "group-b",
"date": "2026-10-04",
"row_id": "row-4",
"view_count": 30,
"watch_minutes": 4
}
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"files": [],
"order_id": "ord_example",
"result": {
"completed": true,
"workflow": "ib26-news-10-145"
},
"sku": "assistant-ib26-news-10-145",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"field": {
"default": "view_count",
"enum": [
"view_count",
"watch_minutes"
],
"type": "string"
},
"method": {
"default": "median",
"enum": [
"zero",
"mean",
"median"
],
"type": "string"
},
"rows": {
"default": [
{
"channel_group": "group-a",
"date": "2026-10-01",
"row_id": "row-1",
"view_count": 10,
"watch_minutes": 1
},
{
"channel_group": "group-b",
"date": "2026-10-02",
"row_id": "row-2",
"view_count": 20,
"watch_minutes": 2
},
{
"channel_group": "group-a",
"date": "2026-10-03",
"row_id": "row-3",
"view_count": 15,
"watch_minutes": 3
},
{
"channel_group": "group-b",
"date": "2026-10-04",
"row_id": "row-4",
"view_count": 30,
"watch_minutes": 4
}
],
"items": {
"additionalProperties": false,
"properties": {
"channel_group": {
"default": "",
"maxLength": 80,
"type": "string"
},
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"row_id": {
"default": "",
"maxLength": 80,
"minLength": 1,
"type": "string"
},
"view_count": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"watch_minutes": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
}
},
"required": [
"row_id",
"channel_group",
"date",
"view_count",
"watch_minutes"
],
"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": "2026-10-24T20:51:36.415Z",
"quality": {
"l30DaysTotalCalls": 1,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-24T20:51:36.23Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-news-10-145",
"tags": [
"ai",
"news-intelligence",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Video engagement — Daily sum series + Explicit missing-value fill: Daily sum series + Explicit missing-value fill for supplied video engagement records (view_count, watch_minutes). 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":"d88132d16c6ff643d6e197cddc222438c592c3512b2e1e72e6146ed79e18857e","id":98101,"kind":"listing","method":"baseline/1","observed_us":1793025551751980,"prev":null,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-news-10-145","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).
- 0xf2fffccb45807e86f06e6dc68fb072090a75c518e286bbb6292333aee86b816a
- 0x840daf042f66f817b1034fb398c588cd93bc5dd3a9249e0fd35f014be6395f42
- 0x5b8ab55b2ed47c525439822d9fcff8ad8a5627020f407626f228f31cad917b98
- 0x1042a6f3f22458a08dbc5fe13422747987d301a8800a14ebaf2e70484b03deaf
- 0x555d1d2115df35bb4ad068e3ed11b52b04bd05d79e1e4e320074dcfd09372202
- 0xec79d5019d35d0f5f85b9f502c3728edd1e76ed7d29b253cdf42d8a369b7c48a
- 0x239c1af0b62b821a448dae9ecaf6349879cdd7c533b99412f5f059f147fa710c
- 0x92bbc6f46b1c75bc040c92a84da113410571d872b5b6e48dd9ae414c57bd5e75
- 0x6912e96b8422b84b0b062aebeeec0e7b6fa52e771da7ae57cc3344ffbd6f270f
- 0x99d8731791d25cbf46b06609ddccbc89c11d0e501cf96838a0656d4362666008
- 0xc50899a255d8f2b1b1fc55129b98f94521e73c5252d7c947abcfcdde2955260c
- 0x3e439c99553dde4ddc1a9189bc043fa92a4b6b41e39e7e6b21c10148f9558a78
- 0xa26f0437cba4d7d64f1cf98bf4f490e1ebb6f66a5e2331537b7ba8b3061084e0
- 0xd769d41500075835c3b2f9184d223699fb983fd05c29fbcb44d964abc7ee380d
- 0x68d296b1e00b4899fb83c3fba36fffaefa311eac2903067dbebfe776a12b4a9a
- 0x5fb5dda563336cd1bc1b9f44c52b76237ae72ed2145cb9290f39f304ca7dd678
- 0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae