← The evidence ledger
Evidence row 103292
Observed , by baseline/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-retail-14-169
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 7a07b16ac56322813e7273ab917a51face001dead70b1f0b80dba884035e5939
- Leaf
- 0x4fbbfb02772543a6b2a540af3fe4536a73fe96bcdd2b43f863bfce1acb86052b
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-retail-14-169"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-retail-14-169",
"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": "Seasonal stock — Base-100 series + Explicit missing-value fill: Base-100 series + Explicit missing-value fill for supplied seasonal stock records (stock_units, sold_units). 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": {
"base_index": 0,
"field": "stock_units",
"method": "median",
"rows": [
{
"date": "2026-10-01",
"row_id": "row-1",
"sold_units": 1,
"stock_units": 10,
"store_group": "group-a"
},
{
"date": "2026-10-02",
"row_id": "row-2",
"sold_units": 2,
"stock_units": 20,
"store_group": "group-b"
},
{
"date": "2026-10-03",
"row_id": "row-3",
"sold_units": 3,
"stock_units": 15,
"store_group": "group-a"
},
{
"date": "2026-10-04",
"row_id": "row-4",
"sold_units": 4,
"stock_units": 30,
"store_group": "group-b"
}
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"files": [],
"order_id": "ord_example",
"result": {
"completed": true,
"workflow": "ib26-retail-14-169"
},
"sku": "assistant-ib26-retail-14-169",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"base_index": {
"default": 0,
"maximum": 199,
"minimum": 0,
"type": "integer"
},
"field": {
"default": "stock_units",
"enum": [
"stock_units",
"sold_units"
],
"type": "string"
},
"method": {
"default": "median",
"enum": [
"zero",
"mean",
"median"
],
"type": "string"
},
"rows": {
"default": [
{
"date": "2026-10-01",
"row_id": "row-1",
"sold_units": 1,
"stock_units": 10,
"store_group": "group-a"
},
{
"date": "2026-10-02",
"row_id": "row-2",
"sold_units": 2,
"stock_units": 20,
"store_group": "group-b"
},
{
"date": "2026-10-03",
"row_id": "row-3",
"sold_units": 3,
"stock_units": 15,
"store_group": "group-a"
},
{
"date": "2026-10-04",
"row_id": "row-4",
"sold_units": 4,
"stock_units": 30,
"store_group": "group-b"
}
],
"items": {
"additionalProperties": false,
"properties": {
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"row_id": {
"default": "",
"maxLength": 80,
"minLength": 1,
"type": "string"
},
"sold_units": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"stock_units": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"store_group": {
"default": "",
"maxLength": 80,
"type": "string"
}
},
"required": [
"row_id",
"store_group",
"date",
"stock_units",
"sold_units"
],
"type": "object"
},
"maxItems": 200,
"minItems": 1,
"type": "array"
}
},
"required": [
"rows",
"field",
"base_index",
"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": "2026-10-26T02:51:01.739Z",
"quality": {
"lastCalledAt": "2026-10-26T02:51:01.739Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-retail-14-169",
"tags": [
"ai",
"retail-operations",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Seasonal stock — Base-100 series + Explicit missing-value fill: Base-100 series + Explicit missing-value fill for supplied seasonal stock records (stock_units, sold_units). 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":"7a07b16ac56322813e7273ab917a51face001dead70b1f0b80dba884035e5939","id":103292,"kind":"listing","method":"baseline/1","observed_us":1793025575234444,"prev":null,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-retail-14-169","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).
- 0x4fbc05ba96e799fc9eff9c3e346ea130dc8823b94534bbe0326912d802133bff
- 0xcffef479f1f72d06a0d0f1f62bea4bb9095d04ca4a19c7928c7177d53696ed7a
- 0x61826f9b426809be243379141660b351e500e17d848294453dea003480eb1282
- 0x220192ae8d77d085d85f7b2615c67a0bbbcd4fecf9ff5df700513b655b5fd896
- 0xe156c8324552fc2f6f882520b17892d56a6527e35c39341a75663ccaaa206447
- 0x264877b0492c00d8a7ce375176ecb92d8c8a6221739b6028a0bfd0d6830e7d21
- 0xf086a1185bce90a295a795cdf4f4097900d043b72915a30bad6b609c71be7180
- 0x611b92455ae9be24b92ce7ad685d4afb3f0b57a7e3aa0bdf40214c344dfa6985
- 0xe0858e13f7d13be5088a2b51de3454ad3bfad9f4f1ad79c601968ed9ff018a23
- 0xca526104943205d387b1db76bc252dbbefc5b0a9f5a9e4bd56958a2820d48ee1
- 0x72d408a0419640ce55a8ca5f9c16e8da5334b5f106300a379634eb22bded71e1
- 0xaf14a84837a57dc5a0cb0ebd158daaad24c19301b9257d9e97c322a7d8c54bc0
- 0xf7d2cf278e5d2768b8bdb70730c378877cf7165d8efcbec8bcd3282fdc50d177
- 0x0733993143f0230e79482cef2c38e95d98f9eafbe64a43cdc74a4545938a4167
- 0x2be1e80e065dd6b2cc75a7142be22225acd144ac975d70bf24b4f01fd76dc497
- 0x2e6a32eb32761c210560e852405e2f865f958ddbe01027894f8b9c1b3433b9f0
- 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
- 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
- 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae