← The evidence ledger
Evidence row 2253445
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-analytics-09-129
- Recorded
- Previous row
- #1274220
- Body SHA-256
- eedbfe954eb0b1f3b1e81d668803545e0f05ce2da0b4668c87ed3382f332f7e2
- Leaf
- 0x6be1b3e3ddb6fd593ff8e4825223cdcc8a55150ba44f775c6fba831b0daa4f6c
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-analytics-09-129"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-analytics-09-129",
"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 interval filter + Equal-width histogram: Numeric interval filter + Equal-width histogram 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": {
"bins": 5,
"field": "matched_rows",
"maximum": 100,
"minimum": 0,
"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-09-129"
},
"sku": "assistant-ib26-analytics-09-129",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"bins": {
"default": 5,
"maximum": 30,
"minimum": 1,
"type": "integer"
},
"field": {
"default": "matched_rows",
"enum": [
"matched_rows",
"source_rows"
],
"type": "string"
},
"maximum": {
"default": 100,
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": "number"
},
"minimum": {
"default": 0,
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": "number"
},
"rows": {
"default": [
{
"dataset_group": "group-a",
"date": "2026-10-01",
"matched_rows": 10,
"row_id": "row-1",
"source_rows": 1
},
{
"dataset_group": "group-b",
"date": "2026-10-02",
"matched_rows": 20,
"row_id": "row-2",
"source_rows": 2
},
{
"dataset_group": "group-a",
"date": "2026-10-03",
"matched_rows": 15,
"row_id": "row-3",
"source_rows": 3
},
{
"dataset_group": "group-b",
"date": "2026-10-04",
"matched_rows": 30,
"row_id": "row-4",
"source_rows": 4
}
],
"items": {
"additionalProperties": false,
"properties": {
"dataset_group": {
"default": "",
"maxLength": 80,
"type": "string"
},
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"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",
"minimum",
"maximum",
"bins"
],
"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": "2026-11-02T18:26:50.337Z",
"quality": {
"lastCalledAt": "2026-11-02T18:26:50.337Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-analytics-09-129",
"tags": [
"ai",
"sector-analytics",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Join coverage — Numeric interval filter + Equal-width histogram: Numeric interval filter + Equal-width histogram 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":"eedbfe954eb0b1f3b1e81d668803545e0f05ce2da0b4668c87ed3382f332f7e2","id":2253445,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793647852403259,"prev":1274220,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-analytics-09-129","subject_kind":"source_record"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (444186 rows).
- 0x6be1903b5e9850a3892fd66d899e3afaba6f61d54d2203860585d5d2d8219b74
- 0xab2633ac3d08712bce701e30f02f4d433712ca02d793c8636ecaf556ba86f72d
- 0xe4838642ff147baec6519b30a1578cdf322e8b697608db44165cf77598008801
- 0xb3f66536d8023908b3a0c0bf1eafe16002eea5ceab0f13a47dfc4f68e2940b5b
- 0xc29556c2fe15fdf003903d412c170d6149b46632722dd4bea330f012a3d86c29
- 0x2edfbf939fa7ccc84492d79db4a9d6a32550c296b520cfe8b448a841aace4521
- 0x13bf9262a196dd8072cf81ccabb1e45fe30509bcab7cf3df299deaea8fb8318d
- 0xe99d01ba44056b6f2f898716ee0662892a78474a8a78968cd84be4b1726362e4
- 0xc725588365b36b8cd72af886eb79d20a373df896a4ce31af1ffab92775a15bd8
- 0x2b6e4be3a80646c88b32575a5c58e0fb5726514de500f15084a630f2422419b0
- 0xdf821ee9bbf04dc6b1f5bb967ed750baddd6d277fb3005eb2d3e2b12d814d263
- 0xf0699dc3af903ce279fe702ae5cea714fed874298365bd17acc077a30e99efea
- 0x2fd2d9cf947c79681f19cce7449a6b4b73c256ceadacecd526a729734fb1339d
- 0x197bc18a6b8126dd9b52133f001dca55646ad9292aafa98222498ec1746809a4
- 0x2cdc73dde4ed839d7482b6b91833e64bef56c7626db8439f3bbdfcffd2ae32a3
- 0x0e5696ae625571c52ddcd8dc09aa6c994b4ab38f2086df20d56f1f01c603e501
- 0xf9973981f80219d4f00fa9186b40a8144accc0c9875572fb79eaea312a21a187
- 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
- 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e
- Day root
- 0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1
- Chained
- 0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2
- Published
- On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af