← The evidence ledger
Evidence row 416377
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-retail-10-200
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 44b4488374075cec57bd3bb399fdb53dcd9b32c957d6e527e13a2a97a09fd377
- Leaf
- 0xd522e11a6f2cf042384e7ab22f10cbc9a2fa8539687d47d7fdeed77f116694ab
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-retail-10-200"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-retail-10-200",
"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": "Catalog completeness — Record quality audit + String normalisation + Adjacent row changes: Record quality audit + String normalisation + Adjacent row changes for supplied catalog completeness records (populated_fields, required_fields). 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": "populated_fields",
"rows": [
{
"date": "2026-10-01",
"populated_fields": 10,
"required_fields": 1,
"row_id": "row-1",
"store_group": "group-a"
},
{
"date": "2026-10-02",
"populated_fields": 20,
"required_fields": 2,
"row_id": "row-2",
"store_group": "group-b"
},
{
"date": "2026-10-03",
"populated_fields": 15,
"required_fields": 3,
"row_id": "row-3",
"store_group": "group-a"
},
{
"date": "2026-10-04",
"populated_fields": 30,
"required_fields": 4,
"row_id": "row-4",
"store_group": "group-b"
}
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"files": [],
"order_id": "ord_example",
"result": {
"completed": true,
"workflow": "ib26-retail-10-200"
},
"sku": "assistant-ib26-retail-10-200",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"field": {
"default": "populated_fields",
"enum": [
"populated_fields",
"required_fields"
],
"type": "string"
},
"rows": {
"default": [
{
"date": "2026-10-01",
"populated_fields": 10,
"required_fields": 1,
"row_id": "row-1",
"store_group": "group-a"
},
{
"date": "2026-10-02",
"populated_fields": 20,
"required_fields": 2,
"row_id": "row-2",
"store_group": "group-b"
},
{
"date": "2026-10-03",
"populated_fields": 15,
"required_fields": 3,
"row_id": "row-3",
"store_group": "group-a"
},
{
"date": "2026-10-04",
"populated_fields": 30,
"required_fields": 4,
"row_id": "row-4",
"store_group": "group-b"
}
],
"items": {
"additionalProperties": false,
"properties": {
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"populated_fields": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"required_fields": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"row_id": {
"default": "",
"maxLength": 80,
"minLength": 1,
"type": "string"
},
"store_group": {
"default": "",
"maxLength": 80,
"type": "string"
}
},
"required": [
"row_id",
"store_group",
"date",
"populated_fields",
"required_fields"
],
"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": "2026-10-27T03:20:03.315Z",
"quality": {
"lastCalledAt": "2026-10-27T03:20:03.315Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-retail-10-200",
"tags": [
"ai",
"retail-operations",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Catalog completeness — Record quality audit + String normalisation + Adjacent row changes: Record quality audit + String normalisation + Adjacent row changes for supplied catalog completeness records (populated_fields, required_fields). 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":"44b4488374075cec57bd3bb399fdb53dcd9b32c957d6e527e13a2a97a09fd377","id":416377,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793080835382517,"prev":null,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-retail-10-200","subject_kind":"source_record"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (273461 rows).
- 0xd523786579b36788360d60d5ceba229b0feebc7010fe85d493204f6b5704e9d1
- 0xd3a513059a7480dff7cc6d1d4165787343f116cb3e4b46387a25dd54223e82b2
- 0xc9ba76aee4d9d5bd7e2b5336fb56f0a1279249106192159b5dd552f878c157ce
- 0x8a7600e85578c6559bf6202f8ddb8a51e088db4df2b8fdca7102167a311fa927
- 0x0d822851a8e3e4ba47f8059470f2c711d2bc613df66aca90b0c42bdf0fa978dd
- 0x9d598ed569bc194ec4fa9cf457ab9618bced13c77784c3b2cd3156fb180ea7cd
- 0x2ea41684ee221a05891376749eead9ccc46708224d4185a2b4aba825251fa26b
- 0x052910899ad28b9ebc922f01a3dd3716a8a57af58b4cdbd6965ca23667fcabbe
- 0xacf732d84afb73571cba88fc662f50c3cfca0cbeb1756f13c4a5639a3ddfe1a0
- 0x91caaff748d69a163fc7f2f65c6956cecc662c244f2d6a7c7af980f8188cfacf
- 0x74b55c296ed1e29baefa7f1b742395fc4d032c5815abd196435abb5c0045e88a
- 0xde4e8f5f4fa654e4fdaf9393a62fe8d551a621b11ce6193db126f9c7825b0974
- 0x3b3e4fecead12aaf883ab4f21b6e21efddd0a8d055ced058cb62bcdca8a6c9d6
- 0x8f676edfb4faaa290229d8f4f69ab721fc627424463d62f5146b3d1ca7f2f0c6
- 0x969cd44e5a4e8dc3110540398fbf689659eb51df735c1cda5d8f021ef9ff5683
- 0xa94627de1af0e823832e05a9069b304ecccb8c0cdb8f9cfc4f2039bfb9799dc5
- 0xdf1105afdc109de3c09a98fc8a3864159ad964e6f49b635c105a27a1e1f14310
- 0x2bf8151e5f157dd183b9de6fa00469551932a7a6e3f33a694895000ac9061197
- 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699
- Day root
- 0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795
- Chained
- 0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4
- Published
- On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4