← The evidence ledger
Evidence row 456685
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-retail-06-208
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 4add495d34d6f59e0f13e5af0a8f489c357729eb0ae97ca52e74e9cdeea34464
- Leaf
- 0x015334c90bf0d0b4e0d5c95eada1d62b4f30755451818a010be189b63fe16501
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-retail-06-208"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-retail-06-208",
"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": "Supplier fill — Record quality audit + String normalisation + Explicit missing-value fill: Record quality audit + String normalisation + Explicit missing-value fill for supplied supplier fill records (ordered_units, received_units). 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": "ordered_units",
"method": "median",
"rows": [
{
"date": "2026-10-01",
"ordered_units": 10,
"received_units": 1,
"row_id": "row-1",
"store_group": "group-a"
},
{
"date": "2026-10-02",
"ordered_units": 20,
"received_units": 2,
"row_id": "row-2",
"store_group": "group-b"
},
{
"date": "2026-10-03",
"ordered_units": 15,
"received_units": 3,
"row_id": "row-3",
"store_group": "group-a"
},
{
"date": "2026-10-04",
"ordered_units": 30,
"received_units": 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-06-208"
},
"sku": "assistant-ib26-retail-06-208",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"field": {
"default": "ordered_units",
"enum": [
"ordered_units",
"received_units"
],
"type": "string"
},
"method": {
"default": "median",
"enum": [
"zero",
"mean",
"median"
],
"type": "string"
},
"rows": {
"default": [
{
"date": "2026-10-01",
"ordered_units": 10,
"received_units": 1,
"row_id": "row-1",
"store_group": "group-a"
},
{
"date": "2026-10-02",
"ordered_units": 20,
"received_units": 2,
"row_id": "row-2",
"store_group": "group-b"
},
{
"date": "2026-10-03",
"ordered_units": 15,
"received_units": 3,
"row_id": "row-3",
"store_group": "group-a"
},
{
"date": "2026-10-04",
"ordered_units": 30,
"received_units": 4,
"row_id": "row-4",
"store_group": "group-b"
}
],
"items": {
"additionalProperties": false,
"properties": {
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"ordered_units": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"received_units": {
"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",
"ordered_units",
"received_units"
],
"type": "object"
},
"maxItems": 200,
"minItems": 1,
"type": "array"
}
},
"required": [
"rows",
"field",
"method"
],
"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": "2026-10-27T10:32:20.5Z",
"quality": {
"lastCalledAt": "2026-10-27T10:32:20.5Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-retail-06-208",
"tags": [
"ai",
"retail-operations",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Supplier fill — Record quality audit + String normalisation + Explicit missing-value fill: Record quality audit + String normalisation + Explicit missing-value fill for supplied supplier fill records (ordered_units, received_units). 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":"4add495d34d6f59e0f13e5af0a8f489c357729eb0ae97ca52e74e9cdeea34464","id":456685,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793100965366968,"prev":null,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-retail-06-208","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).
- 0x015323bd7ffd48dc40d03dfbd2b7132562ed8085a16db267b1f170419b034b02
- 0xbd04500a6c0bd096a1b3e9472738d6623bae2720074f50998f5fa3513cfa0f62
- 0x13b1d8512c63b9312736cb95114f6f70292a2c545bef1c5019cec3e8587dd19f
- 0x423881d8935bb3ea4936995d335ad097e3b14a97a0d2c5991e6c28f37d52d9e8
- 0x4532edec6d2868596d66614e0bf3b8b205856ad0de172827f57a812b03c665b5
- 0x977290e5cb1219189d3b3e5c1f75af783927f1c59dd476e22bc5df776d94bfda
- 0xb2e67e79162445165fda75194ca99c07857ebe98a872a7ff32a01627d8d1a3dc
- 0x571278c9084298a8060a7800ef53355d33271274d4ad5a35822cfebe550353b3
- 0xe5cc31d57afec150b6f4dd1ad818db16fb44d0482e7d27b5d217a9f00f4a7178
- 0x8d4b15a060f623925348bd96b62cdae52925d2404cd4b2d7737e0852730e46e7
- 0x4843c3f5d663593201e59d9ea7c0d9762cefe7401b210f3b99269f724d48aa30
- 0x935f942132b5ef551ea80edd72930084a3dcda1e2c5159c968196c70621075d1
- 0x5b34b9f89512a83faa4bfecec322037670cc1af58e6e94a86fe88934434d7ddf
- 0x29e12cb67839430fa64ab8bd05d52bab606f2978d9e6d2fb094fece9438fd4de
- 0x2cf27e8a181d60d0dd27c186c2eddfcbb4e8fa71cf66feeb55a4d730e15ee8c4
- 0x518b93854db03dc9fc938883abf30da6eaae5ae0d4336903968fd32a7df8c71b
- 0x22c1fb9487ee0b9732fa017a0cc321eb27a60c08450d112f755089796e12cb1c
- 0xa20d48798a34aba12eb9c7297722982d910f06c148f5e27ac59307422964a585
- 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699
- Day root
- 0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795
- Chained
- 0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4
- Published
- On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4