← The evidence ledger
Evidence row 81854
Observed , by baseline/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-analytics-09-121
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- a870b3d411e140b17c6b26300263e2e5529385efa44706d3b70fefd73cdfc7cb
- Leaf
- 0xab975c6ad21520d428c389b11d8ba5a1047b44dc0b49794c3be2c2af0d9ebd0f
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-analytics-09-121"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-analytics-09-121",
"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": "Join coverage — Numeric row ordering + Secondary-measure weighted mean: Numeric row ordering + Secondary-measure weighted mean for supplied join coverage records (matched_rows, source_rows). 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": "matched_rows",
"rows": [
{
"dataset_group": "group-a",
"date": "2026-10-01",
"matched_rows": 10,
"row_id": "row-1",
"source_rows": 1
},
{
"dataset_group": "group-b",
"date": "2026-10-02",
"matched_rows": 20,
"row_id": "row-2",
"source_rows": 2
},
{
"dataset_group": "group-a",
"date": "2026-10-03",
"matched_rows": 15,
"row_id": "row-3",
"source_rows": 3
},
{
"dataset_group": "group-b",
"date": "2026-10-04",
"matched_rows": 30,
"row_id": "row-4",
"source_rows": 4
}
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"files": [],
"order_id": "ord_example",
"result": {
"completed": true,
"workflow": "ib26-analytics-09-121"
},
"sku": "assistant-ib26-analytics-09-121",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"field": {
"default": "matched_rows",
"enum": [
"matched_rows",
"source_rows"
],
"type": "string"
},
"rows": {
"default": [
{
"dataset_group": "group-a",
"date": "2026-10-01",
"matched_rows": 10,
"row_id": "row-1",
"source_rows": 1
},
{
"dataset_group": "group-b",
"date": "2026-10-02",
"matched_rows": 20,
"row_id": "row-2",
"source_rows": 2
},
{
"dataset_group": "group-a",
"date": "2026-10-03",
"matched_rows": 15,
"row_id": "row-3",
"source_rows": 3
},
{
"dataset_group": "group-b",
"date": "2026-10-04",
"matched_rows": 30,
"row_id": "row-4",
"source_rows": 4
}
],
"items": {
"additionalProperties": false,
"properties": {
"dataset_group": {
"default": "",
"maxLength": 80,
"type": "string"
},
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"matched_rows": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"row_id": {
"default": "",
"maxLength": 80,
"minLength": 1,
"type": "string"
},
"source_rows": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
}
},
"required": [
"row_id",
"dataset_group",
"date",
"matched_rows",
"source_rows"
],
"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": "2026-10-25T00:52:01.091Z",
"quality": {
"l30DaysTotalCalls": 2,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-25T00:52:00.89Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-analytics-09-121",
"tags": [
"ai",
"sector-analytics",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Join coverage — Numeric row ordering + Secondary-measure weighted mean: Numeric row ordering + Secondary-measure weighted mean for supplied join coverage records (matched_rows, source_rows). 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":"a870b3d411e140b17c6b26300263e2e5529385efa44706d3b70fefd73cdfc7cb","id":81854,"kind":"listing","method":"baseline/1","observed_us":1793025501030683,"prev":null,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-analytics-09-121","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).
- 0xab97a48b59cda9e5d35c1ee4acf245e08837e16e11037d1cbd217fef31469204
- 0x966d3215aa5fcbe1d6caf33a7b0ebd579094fd4e621247b86704f7ae51905f27
- 0x7be60b9aff83ad0a924d8942cfddeb561a6b0bb58504e6ea59434f780602b36b
- 0xbdc1c59adf564174f5336e3540e454b87d26a9d94cfa44be3664eca310fcf382
- 0xc9e0c62fda8b75c142c84db2fbcb0fed55bb2c867dc6a5d00415b5cb61d6b9d3
- 0xe2eb7086cfd042110dc7c1e2da6ccae2a4495e4aa90f58831afba091fbad3916
- 0x167481b1f87143530ccc779d1d91cf9bd1d0b4f706e77ff8eb0f9a5bc5dcea0e
- 0x2d0a56c2f14c1d80dfef5e2451fba8b2cfc3d97e9233ddd2ad43132999e31da9
- 0x1fa965679b8136f79cc3e927c5953dcbef05a2d5bab815cdd3bbcff445fc8076
- 0x3fa5eaa6d08becab2832207a749500470aa2568b12840b9e743f3ba19967d00b
- 0xe285855b14529e4bf6d93d3ce05a3365dcfc651d48b9dfeb5c229a51822613eb
- 0xb7fae69bb7bd717d54a83df961404a3e4de2a5cfbcfa013fd83a38627fe13f7e
- 0x4700d6dfdb40e52e2ceb8ffe62c75f3f708d23452f828255fd003d795f5d9d66
- 0x3b4dba7d874fc323b0a364140a9c60f37bf547fe671897653118a9873fe03420
- 0x1a74ed3b3756b9cd946da49701bcec120ec88645013da99fa9eea60b39e1a570
- 0x123ec8bee20ddc55223eeef5a4f4d6c4b6416515adbb911c56759f5cde56e452
- 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
- 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
- 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae