← The evidence ledger
Evidence row 213966
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-economics-14-114
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- c10f28999fab32770e232cf7b309fc8124bda33dc75203687cd8eb1c563e98b5
- Leaf
- 0xa25150b30e3a8eb5078bd8294b1e611ece698a1d31cb01e5e9c904ab4458722f
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-economics-14-114"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-economics-14-114",
"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 — Numeric row ordering + Daily sum series: Numeric row ordering + Daily sum series for supplied tourism observations records (visitor_count, overnight_stays). 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": {
"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-14-114"
},
"sku": "assistant-ib26-economics-14-114",
"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": "2026-10-26T06:25:21.881Z",
"quality": {
"l30DaysTotalCalls": 1,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-26T06:25:21.674Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-economics-14-114",
"tags": [
"ai",
"economic-research",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Tourism observations — Numeric row ordering + Daily sum series: Numeric row ordering + Daily sum series for supplied tourism observations records (visitor_count, overnight_stays). 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":"c10f28999fab32770e232cf7b309fc8124bda33dc75203687cd8eb1c563e98b5","id":213966,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793026490044837,"prev":null,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-economics-14-114","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).
- 0xa2512b2b29ead8b72ee9415ca9e429979aae17551fd5a76ef5de61a87d61dac8
- 0x84bae4f5b2c82716c7a7e5c502b0a5434add7f80341ff5ef56afbe0577b2d9c8
- 0x1007916a6859c604ad26b19b5537c3eb6ba6f10bbf0a790d0f70af0be86fe8a9
- 0x4bfcfed515aa9f50c7d80673e01bd8dcb995da1ae742b78147f54c2fb1b2ea97
- 0x88555f20b21b0e3289b2fd77dc4e63cb468030a2e810590767eafdc4b6fbd45d
- 0xc136df02eb3ba3bebb622116e558dca36de072ec96111d93f5537c926e2645c1
- 0xd9ec1e6fd0136aecc19cd930e99297bff8b73c8bf0f21c61082facd25f66214d
- 0xaac84ed23bdfbc0495d40d96b91c7e32628a2d6a4d0f2459513df347fc4abcd1
- 0xcfa69d36cf12df79f348c55350096221127fa2e0344b393ebea44c420a2aac24
- 0x9f737f37530f83ae6928a14e73e114762b12b3c82ceb7028bdaf78f27b288ea9
- 0x9ca444fcd24e94bee95de2e8d69f385e59ecdaff6c1b017632bff037809c381b
- 0x95576cc3dd18642c859f679cefa1cf80bfc6c690b065916c3585b14e8ef4b1b3
- 0xf8d3e004d9a208d2c5e82ab676956d80f8a3c78387c61dad15a3a8269efee0d8
- 0x6713795704ddd9c528d421fadd9cc96b0200a4ddbba84f88e718d4968dde888b
- 0x62a900133713919f4eed33d8336876b7a6d538233b8a4f3ed03b29aa44f5bad0
- 0x1ac20d30773e1f4f2f811540e9a99b5cca9177c9e2e029acc0d80cf3f1d11f0f
- 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
- 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
- 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae