← The evidence ledger
Evidence row 82891
Observed , by baseline/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-analytics-18-168
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 0a8e01ad6306a31e71d3e06bcd28f3487cf2b78f6c65db595829eda783194deb
- Leaf
- 0x41ac07d2100a83f6890359bd0af795aaa519f4e7a6f5eced576130f2c89d1740
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-analytics-18-168"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-analytics-18-168",
"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 — Base-100 series + Keyed dataset comparison: Base-100 series + Keyed dataset comparison for supplied dataset storage records (used_mb, row_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": {
"base_index": 0,
"field": "used_mb",
"other": [
{
"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": 21
},
{
"dataset_group": "group-a",
"date": "2026-10-03",
"row_count": 3,
"row_id": "row-3",
"used_mb": 17
},
{
"dataset_group": "group-b",
"date": "2026-10-04",
"row_count": 4,
"row_id": "row-4",
"used_mb": 33
}
],
"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-18-168"
},
"sku": "assistant-ib26-analytics-18-168",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
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"maximum": 199,
"minimum": 0,
"type": "integer"
},
"field": {
"default": "used_mb",
"enum": [
"used_mb",
"row_count"
],
"type": "string"
},
"other": {
"default": [
{
"dataset_group": "group-a",
"date": "2026-10-01",
"row_count": 1,
"row_id": "row-1",
"used_mb": 10
},
{
"dataset_group": "group-b",
"date": "2026-10-02",
"row_count": 2,
"row_id": "row-2",
"used_mb": 21
},
{
"dataset_group": "group-a",
"date": "2026-10-03",
"row_count": 3,
"row_id": "row-3",
"used_mb": 17
},
{
"dataset_group": "group-b",
"date": "2026-10-04",
"row_count": 4,
"row_id": "row-4",
"used_mb": 33
}
],
"items": {
"additionalProperties": false,
"properties": {
"dataset_group": {
"default": "",
"maxLength": 80,
"type": "string"
},
"date": {
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"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"row_count": {
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"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"row_id": {
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"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": 0,
"type": "array"
},
"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",
"field",
"base_index",
"other"
],
"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": "2026-10-24T21:51:47.537Z",
"quality": {
"l30DaysTotalCalls": 2,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-24T21:51:47.338Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-analytics-18-168",
"tags": [
"ai",
"sector-analytics",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Dataset storage — Base-100 series + Keyed dataset comparison: Base-100 series + Keyed dataset comparison for supplied dataset storage records (used_mb, row_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":"0a8e01ad6306a31e71d3e06bcd28f3487cf2b78f6c65db595829eda783194deb","id":82891,"kind":"listing","method":"baseline/1","observed_us":1793025502649094,"prev":null,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-analytics-18-168","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).
- 0x41ac4f83c4552139334a6e06e4cd872baa305590be8b32f737aa93edbdccd046
- 0x71dc90ac0afc36d502403f876684725fa85f23e81769e43ab08be438329daa17
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- 0x02c32eb3d946f8ca00edfb1c273de4f95abf629a67a51638a8a9c5a0ce4e1904
- 0x5d905c4357e734b5e434b99738f07dc6dd36af67185391d6fd44b29128f015d8
- 0xd11b002ec8231d80ce8e42dd53e27e67463cfd102e4d743298e0bb17eb6a9287
- 0x3eb9b1f03a0f41baad6b5cac31ed3300bd03efaf015ed5459062d752b193545f
- 0x306e32afca67b013b8dae25c650a371ebf6043d778dd6a120d775bcc0835d900
- 0xfeffd663d71e06910d19eae83256a9e7825e132ad736c20f6e71e3ac2dec7d86
- 0x40430b285418db6d3a5a2c626d90ef47fc069d45eb9e4fbee49da2a4e637758f
- 0x58f4330f9ac32da273a2a76d85bc0768d037638cddbd3d1f09d9b64094bfd942
- 0xd406739acce2ba016f8d49081b15f266a4ea4a0b0fc5ef171c89c8fd2dda4d80
- 0x8b27a4c21bf4ba962fd008c8f4300bc6953764a5032b9ab0cfe696b318c45326
- 0x4b52a97f7a80ff7778a702b85267b8d2e5c93ce160942656435c29ae7be68bf4
- 0x2e6a32eb32761c210560e852405e2f865f958ddbe01027894f8b9c1b3433b9f0
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- 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae