← The evidence ledger
Evidence row 1265257
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-analytics-03-198
- Recorded
- Previous row
- #202687
- Body SHA-256
- a619be8e39d6da8bc1ee1501780f97b8554594307b56c82233fc619fa8e36a96
- Leaf
- 0x80858247fb0824f0ba9031963f93129331899ee049051f70dc1d4489477411b2
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-analytics-03-198"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-analytics-03-198",
"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": "Null coverage — Record quality audit + String normalisation + Daily sum series: Record quality audit + String normalisation + Daily sum series for supplied null coverage records (missing_values, total_values). Up to 200 rows; 3 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 3 supplied-data reports for up to 200 rows.",
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"field": "missing_values",
"rows": [
{
"dataset_group": "group-a",
"date": "2026-10-01",
"missing_values": 10,
"row_id": "row-1",
"total_values": 1
},
{
"dataset_group": "group-b",
"date": "2026-10-02",
"missing_values": 20,
"row_id": "row-2",
"total_values": 2
},
{
"dataset_group": "group-a",
"date": "2026-10-03",
"missing_values": 15,
"row_id": "row-3",
"total_values": 3
},
{
"dataset_group": "group-b",
"date": "2026-10-04",
"missing_values": 30,
"row_id": "row-4",
"total_values": 4
}
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"files": [],
"order_id": "ord_example",
"result": {
"completed": true,
"workflow": "ib26-analytics-03-198"
},
"sku": "assistant-ib26-analytics-03-198",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"field": {
"default": "missing_values",
"enum": [
"missing_values",
"total_values"
],
"type": "string"
},
"rows": {
"default": [
{
"dataset_group": "group-a",
"date": "2026-10-01",
"missing_values": 10,
"row_id": "row-1",
"total_values": 1
},
{
"dataset_group": "group-b",
"date": "2026-10-02",
"missing_values": 20,
"row_id": "row-2",
"total_values": 2
},
{
"dataset_group": "group-a",
"date": "2026-10-03",
"missing_values": 15,
"row_id": "row-3",
"total_values": 3
},
{
"dataset_group": "group-b",
"date": "2026-10-04",
"missing_values": 30,
"row_id": "row-4",
"total_values": 4
}
],
"items": {
"additionalProperties": false,
"properties": {
"dataset_group": {
"default": "",
"maxLength": 80,
"type": "string"
},
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"missing_values": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"row_id": {
"default": "",
"maxLength": 80,
"minLength": 1,
"type": "string"
},
"total_values": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
}
},
"required": [
"row_id",
"dataset_group",
"date",
"missing_values",
"total_values"
],
"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": "2026-10-30T15:34:12.43Z",
"quality": {
"l30DaysTotalCalls": 4,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-30T15:34:12.194Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-analytics-03-198",
"tags": [
"ai",
"sector-analytics",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Null coverage — Record quality audit + String normalisation + Daily sum series: Record quality audit + String normalisation + Daily sum series for supplied null coverage records (missing_values, total_values). Up to 200 rows; 3 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 3 supplied-data reports for up to 200 rows."
}What the leaf hashes
{"body":"a619be8e39d6da8bc1ee1501780f97b8554594307b56c82233fc619fa8e36a96","id":1265257,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793385677477151,"prev":202687,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-analytics-03-198","subject_kind":"source_record"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (243099 rows).
- 0x8085f903a66ee467f53ef0eaac63f070bc22051f1018aaad6fa4a6105e86a28c
- 0x5afe3a74642bdafff95c6041aab3b725054c7b5af56270b35d26710cad89ae20
- 0xf5e6cd463bf4f79333246941ec8b70751a3796e4b1ec4342c2f4ab0cad812d0b
- 0x10736fa6233b0125f45881ccde5a89ce32c2652f5e8232b6fda608292dca6006
- 0xce3556fc9609e42ed247e9e560c3afe824e39903b327806910ee85e3abc49050
- 0x9c882624ac36e4718c4c686afd1b071f70ec6c0710b9ce51b6ab3a61cfaabbcb
- 0xfb2215ffa6837254486f09214c0871a9f965679635dc34548b11dc9d8c1f7484
- 0x6138e0a9569e70a57add24eefcd7370b86a3d103ed033b7b07399563b469ce58
- 0x710de133c24f4c2e18374c22dcc12eeef82488f3ce4b3ec964da324e2b842ce2
- 0x9ff3a9e1dd3a633ec750f8256f83bef0d12506592d532cd1e06cbd907ba8d532
- 0x5e056533ca2e064884f412483b3dda332cedb430996ef093d3ecf1eb9e8ab40c
- 0x6b8cfabb21174b809f902161d13bf663d4c6738870d704105b972ec978b90ced
- 0xa7d56640df9ea5dff8b1806e8b12302229aca5a856e7e8485fd58e4585190f8d
- 0x98147b4434f11be9b2162fe0bf2cff64bd30ca1bfe5cd0edf25228078b678708
- 0x235114e50a987e65d728b9ef8b5978846cd7c01f22effc55dd604c388ce359ec
- 0xdbaaffa44665d1fa60d33d2c4075bd87629b76d01a6ee63e621e78590303b56d
- 0xffe660edb9e5c6e3449a49454634c3e7b2f9fe703e5697f723b021735647ab7e
- 0x30a81d8fcef4e8f9e2877c62796cfc5612fc1b251127d531dee28f8dbd5c5147
- Day root
- 0x0826c7ad6039e06a2360ca0a4a3a4fe7f2626c6dc19f71a37599386f78b39875
- Chained
- 0x36b4c8a1063758f0b8765fa1bdf75fa92fb543cc183add3e261880ee2bd1f822
- Published
- On Arc Testnet, block 69923247: 0x8704744146c6967c8abc9e9a99de4db7283b29e840922ea83a69b6fe776e6861