← The evidence ledger
Evidence row 210581
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-retail-01-154
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 9d665cd9e51883d64946708181317bfb12209bfc1baee2c6e9df5b8049f7c0ed
- Leaf
- 0xb398c1ffa5dd5e55a7731bf111dc9560e5f8860222c7fe83b012975e1dfe4ea3
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-retail-01-154"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-retail-01-154",
"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": "Shelf availability — Trailing mean series + Explicit missing-value fill: Trailing mean series + Explicit missing-value fill for supplied shelf availability records (available_units, shelf_capacity). 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": "available_units",
"method": "median",
"rows": [
{
"available_units": 10,
"date": "2026-10-01",
"row_id": "row-1",
"shelf_capacity": 1,
"store_group": "group-a"
},
{
"available_units": 20,
"date": "2026-10-02",
"row_id": "row-2",
"shelf_capacity": 2,
"store_group": "group-b"
},
{
"available_units": 15,
"date": "2026-10-03",
"row_id": "row-3",
"shelf_capacity": 3,
"store_group": "group-a"
},
{
"available_units": 30,
"date": "2026-10-04",
"row_id": "row-4",
"shelf_capacity": 4,
"store_group": "group-b"
}
],
"window": 2
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"files": [],
"order_id": "ord_example",
"result": {
"completed": true,
"workflow": "ib26-retail-01-154"
},
"sku": "assistant-ib26-retail-01-154",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"field": {
"default": "available_units",
"enum": [
"available_units",
"shelf_capacity"
],
"type": "string"
},
"method": {
"default": "median",
"enum": [
"zero",
"mean",
"median"
],
"type": "string"
},
"rows": {
"default": [
{
"available_units": 10,
"date": "2026-10-01",
"row_id": "row-1",
"shelf_capacity": 1,
"store_group": "group-a"
},
{
"available_units": 20,
"date": "2026-10-02",
"row_id": "row-2",
"shelf_capacity": 2,
"store_group": "group-b"
},
{
"available_units": 15,
"date": "2026-10-03",
"row_id": "row-3",
"shelf_capacity": 3,
"store_group": "group-a"
},
{
"available_units": 30,
"date": "2026-10-04",
"row_id": "row-4",
"shelf_capacity": 4,
"store_group": "group-b"
}
],
"items": {
"additionalProperties": false,
"properties": {
"available_units": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"row_id": {
"default": "",
"maxLength": 80,
"minLength": 1,
"type": "string"
},
"shelf_capacity": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"store_group": {
"default": "",
"maxLength": 80,
"type": "string"
}
},
"required": [
"row_id",
"store_group",
"date",
"available_units",
"shelf_capacity"
],
"type": "object"
},
"maxItems": 200,
"minItems": 1,
"type": "array"
},
"window": {
"default": 2,
"maximum": 200,
"minimum": 2,
"type": "integer"
}
},
"required": [
"rows",
"field",
"window",
"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": "2026-10-26T10:50:09.837Z",
"quality": {
"l30DaysTotalCalls": 1,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-26T10:50:09.615Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-retail-01-154",
"tags": [
"ai",
"retail-operations",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Shelf availability — Trailing mean series + Explicit missing-value fill: Trailing mean series + Explicit missing-value fill for supplied shelf availability records (available_units, shelf_capacity). 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":"9d665cd9e51883d64946708181317bfb12209bfc1baee2c6e9df5b8049f7c0ed","id":210581,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793026454998326,"prev":null,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-retail-01-154","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).
- 0xb398e3376061d6010f1a854fe5ce6567ab3b50ca99ad16ae583fbea9dd9b5164
- 0xf7ba119b9d1b121dc9ab0391cca1e9b34c610933f9c6694214c982fa32b94b07
- 0xdf49571d95ab186ac9dde8b104d24db51d11f4fcc95ec9d90a269c82e943a1ce
- 0xd506eab87b268bb4e839dcd27814214c39f3b31809cd6a65082d2cf6dda03818
- 0xf2dd0434809d29adc703a4386dc0b042ca851150c2fefe7dd889433072829417
- 0x959e25fdde6d1e1cbaae8f4abcd3c500f7b587c6ebc2a759e4169d9847b62937
- 0x2b3f55829d70197806aa540dda3d7dd8190a38b6750f054266caa947355872ea
- 0x586bdb7687a269ac39949e89c2081ed5b77656463f4a1cb65a49e3d75b29e58c
- 0xadafc16d116ead5edc3f88bfcb559a636d9650754ac1f6fa383c7092df3f8bf2
- 0xf04f1893fe6291cdbc16182b9a16bead5bf9b24bd4e846024218e2491f79cc69
- 0xc50bb1c2185da1e4294f4829be5412051ce30550dd05a2a26962841b3ba2399d
- 0x3d6ec9d5ef8daa604601742088e213da0a439db6eff6ce50ec3ffb264a60ddd3
- 0x3b1c0e225d1b1cb24cd5d5ea4af2de20ed68a1eaf8b61924ed1b81e4b9cf7e39
- 0x083427e39db4dd470662401f6db5db8fadf084fc4274cf8621b368416952b78b
- 0x1a74ed3b3756b9cd946da49701bcec120ec88645013da99fa9eea60b39e1a570
- 0x123ec8bee20ddc55223eeef5a4f4d6c4b6416515adbb911c56759f5cde56e452
- 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
- 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
- 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae