← The evidence ledger
Evidence row 206361
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-analytics-18-192
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- d748b5eb298476664ba354418038f1ede85e1cebfb5c7d5bfa4eeca6eed2169d
- Leaf
- 0x0b396ffb072c2a3aebf8aba7a77e8d546cc284980bdff9c3c99be41d04defc18
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-analytics-18-192"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-analytics-18-192",
"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": "Dataset storage — Record quality audit + String normalisation + Duplicate key report: Record quality audit + String normalisation + Duplicate key report for supplied dataset storage records (used_mb, row_count). 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": {
"rows": [
{
"dataset_group": "group-a",
"date": "2026-10-01",
"row_count": 1,
"row_id": "row-1",
"used_mb": 10
},
{
"dataset_group": "group-b",
"date": "2026-10-02",
"row_count": 2,
"row_id": "row-2",
"used_mb": 20
},
{
"dataset_group": "group-a",
"date": "2026-10-03",
"row_count": 3,
"row_id": "row-3",
"used_mb": 15
},
{
"dataset_group": "group-b",
"date": "2026-10-04",
"row_count": 4,
"row_id": "row-4",
"used_mb": 30
}
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"files": [],
"order_id": "ord_example",
"result": {
"completed": true,
"workflow": "ib26-analytics-18-192"
},
"sku": "assistant-ib26-analytics-18-192",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"rows": {
"default": [
{
"dataset_group": "group-a",
"date": "2026-10-01",
"row_count": 1,
"row_id": "row-1",
"used_mb": 10
},
{
"dataset_group": "group-b",
"date": "2026-10-02",
"row_count": 2,
"row_id": "row-2",
"used_mb": 20
},
{
"dataset_group": "group-a",
"date": "2026-10-03",
"row_count": 3,
"row_id": "row-3",
"used_mb": 15
},
{
"dataset_group": "group-b",
"date": "2026-10-04",
"row_count": 4,
"row_id": "row-4",
"used_mb": 30
}
],
"items": {
"additionalProperties": false,
"properties": {
"dataset_group": {
"default": "",
"maxLength": 80,
"type": "string"
},
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"row_count": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"row_id": {
"default": "",
"maxLength": 80,
"minLength": 1,
"type": "string"
},
"used_mb": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
}
},
"required": [
"row_id",
"dataset_group",
"date",
"used_mb",
"row_count"
],
"type": "object"
},
"maxItems": 200,
"minItems": 1,
"type": "array"
}
},
"required": [
"rows"
],
"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": "2026-10-26T07:19:21.806Z",
"quality": {
"l30DaysTotalCalls": 2,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-26T07:19:21.594Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-analytics-18-192",
"tags": [
"ai",
"sector-analytics",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Dataset storage — Record quality audit + String normalisation + Duplicate key report: Record quality audit + String normalisation + Duplicate key report for supplied dataset storage records (used_mb, row_count). 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":"d748b5eb298476664ba354418038f1ede85e1cebfb5c7d5bfa4eeca6eed2169d","id":206361,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793026345768938,"prev":null,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-analytics-18-192","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).
- 0x0b39c8c37d6c1328faffc82c1d1531740594026220f80eb0a923f32d03b9ca93
- 0x93c3f3a14e4888fa44ca8f1c4f2b2066600e5f943cf794aa5b8b66e950f40bf8
- 0x1310db23cb4b2272b1b273c948d3e9079d16791a41c94747aa461d61bf3c89b1
- 0xcce07c99d8e7dfa077e590e1c7f61f067e91a610c2effa53d7df949d40935878
- 0x66f80406bb56cca413fe8727d14fef7c7a0ebe53fd16993bca6e06f507b1f2f4
- 0x5b2a7462f414d5f4d8549651a8a4ffc11eafd79888a150773c000d81db7e7f02
- 0xcb0160b76992ca9b0ff132597d07f35508f9a87febbc3eb77a3c60954301d46a
- 0x8c958e9fc0433c1f3ef58cded1bafd27f5248645d8c820b9da52eb9679a3db34
- 0xd83877ac63a961b0129a97a80da7a77dea06dab1654464985a8bb3d4fd340afc
- 0x0317d9c853b2cffa1fdc2c62014a377dfdfb03f28f46b665e5f3801b32d539fd
- 0xb590404cb9438c769f672be0f0089b46b380374a2b3728911a35efd8d94b6a83
- 0x0295c7c2280f85143f6ea027ec5cab1cda783eeef5bca0accb9aea607c5aa3c2
- 0x5aefcf9e3d86e125861c0d490079969110eea8fc901ec61531bba10bb58258a1
- 0xa96bb9408ce00a0d40ddaba8736257dfce76d5478b131d69db1afdf8a824312b
- 0x7ddc2fead128357f881b63e6c7c26d7fbbb84fca6c7c8e0bbfe386de86ca8d39
- 0xc6a4d7899a0f442958e26505011190b7cff2483611c1b94eba9043e0ba9ac36e
- 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
- 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
- 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae