← The evidence ledger
Evidence row 788556
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-economics-14-215
- Recorded
- Previous row
- #758565
- Body SHA-256
- 4cf4f3af82e008f1ab67ac58d16d1da4f9def0d847aef30bd4b54703d4c517ba
- Leaf
- 0xbc74a9c165373461ed7650cfa951fa7917fae50526ce0fd5f70346197d26b917
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-economics-14-215"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-economics-14-215",
"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": "Tourism observations — Record quality audit + Exact row deduplication + Daily sum series: Record quality audit + Exact row deduplication + Daily sum series for supplied tourism observations records (visitor_count, overnight_stays). 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": "visitor_count",
"rows": [
{
"date": "2026-10-01",
"overnight_stays": 1,
"region": "group-a",
"row_id": "row-1",
"visitor_count": 10
},
{
"date": "2026-10-02",
"overnight_stays": 2,
"region": "group-b",
"row_id": "row-2",
"visitor_count": 20
},
{
"date": "2026-10-03",
"overnight_stays": 3,
"region": "group-a",
"row_id": "row-3",
"visitor_count": 15
},
{
"date": "2026-10-04",
"overnight_stays": 4,
"region": "group-b",
"row_id": "row-4",
"visitor_count": 30
}
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"files": [],
"order_id": "ord_example",
"result": {
"completed": true,
"workflow": "ib26-economics-14-215"
},
"sku": "assistant-ib26-economics-14-215",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"field": {
"default": "visitor_count",
"enum": [
"visitor_count",
"overnight_stays"
],
"type": "string"
},
"rows": {
"default": [
{
"date": "2026-10-01",
"overnight_stays": 1,
"region": "group-a",
"row_id": "row-1",
"visitor_count": 10
},
{
"date": "2026-10-02",
"overnight_stays": 2,
"region": "group-b",
"row_id": "row-2",
"visitor_count": 20
},
{
"date": "2026-10-03",
"overnight_stays": 3,
"region": "group-a",
"row_id": "row-3",
"visitor_count": 15
},
{
"date": "2026-10-04",
"overnight_stays": 4,
"region": "group-b",
"row_id": "row-4",
"visitor_count": 30
}
],
"items": {
"additionalProperties": false,
"properties": {
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"overnight_stays": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"region": {
"default": "",
"maxLength": 80,
"type": "string"
},
"row_id": {
"default": "",
"maxLength": 80,
"minLength": 1,
"type": "string"
},
"visitor_count": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
}
},
"required": [
"row_id",
"region",
"date",
"visitor_count",
"overnight_stays"
],
"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": "2026-10-28T08:08:31.584Z",
"quality": {
"l30DaysTotalCalls": 2,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-28T08:08:31.337Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-economics-14-215",
"tags": [
"ai",
"economic-research",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Tourism observations — Record quality audit + Exact row deduplication + Daily sum series: Record quality audit + Exact row deduplication + Daily sum series for supplied tourism observations records (visitor_count, overnight_stays). 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":"4cf4f3af82e008f1ab67ac58d16d1da4f9def0d847aef30bd4b54703d4c517ba","id":788556,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793211444732062,"prev":758565,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-economics-14-215","subject_kind":"source_record"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (231336 rows).
- 0xbc7507e50fca0ab844f36059d673cb6f4146f58641579c866b4b43c9cc803566
- 0x416dba54a6e03823fe05c593bbc614538c941c9558adbebdc384bd2135d2b6b8
- 0xbdaf5d93fd251577212e9c4176ad6f906ec82a2d9b980060af184d3299792980
- 0xd8620dfb5c96e29aeba4eb6ef637c66678cb2382b59e9086dbc27331a1e046d5
- 0x66ad467591730f6c4c2d7e44b958f1fd6ccbdba5ad7f9be114b443d9990a8f5d
- 0xd4f63d7e60be7355cd9192a6cb8aeca41c87b525c708543e746be8c78737cfad
- 0xc09f9b5a9ba852417b436ca14901b1367f5c4d0ee413a7c0ff16c12166c5bbbf
- 0x6df6ec957e8134b6eda7f3c34d03580a8a4110130ac6d0b87cd2c8f2ebaddf67
- 0xab4f3a758c0c92617a3f504aeedb4a3c630a7b177a411b84f26bb923c2b6565e
- 0x67e3e41f71cf3ef44b4fb62bbb65a52eb4a0944131778235718b545d7c83d707
- 0xa2f0d416b8ec481a41ee2a165fb48f6bf7beaef85ce7392f13c83d81b23f946f
- 0xd973ea44efafb6d12a313be6fac6d5830ca5c19f25cd7b1199ded6c15feaf78e
- 0x744c716c853a3362037fdca13f258e5f46e796ddc212d5fca6bed32d9a3b234a
- 0xbff5cb8c10a36d79ad312f3729888eb704e81907920e704f80c8e5b670139050
- 0xc21e7661f5d6220994a88cc71b1262eeee3b912a2d383d18f38a631c534bfd71
- 0x32beeeb960280bc48748681cb10297ede9403461fe9c8143fdf946548e552926
- 0xe08e8bd91858a8a10c46ecde9c29a6288b960987303173c5e882afb46ce91fa0
- 0xe6cfe00ae4e02bc12327e45b5f3334ea5850ba3bcc8e3101d30a8189856a95af
- Day root
- 0x2c19037464cc4c493624565f01775d6446fc78eaa118fc6865bfe2bfca9ff78e
- Chained
- 0xd1d7dee8322ceff8f4c8d83aa1fe4a4466825c2af1c97dbde3d35db61234f7be
- Published
- On Arc Testnet, block 69584042: 0x8bae2b1d097834c8b458513862d70d29ee807e98dc2e863b27250131c15b35ae