← The evidence ledger
Evidence row 102106
Observed , by baseline/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-retail-02-187
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 4dd8f2a9768a91282747537dcaeb2301badae41f2c609ec19190b8e9c390f5bf
- Leaf
- 0x46c7c4ea348ca24861b2cc94919d085934d68712c8548d7d8c67fd9493356960
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-retail-02-187"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-retail-02-187",
"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": "Order picking — Secondary-measure weighted mean + Explicit missing-value fill: Secondary-measure weighted mean + Explicit missing-value fill for supplied order picking records (picked_lines, picking_minutes). 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": "picked_lines",
"method": "median",
"rows": [
{
"date": "2026-10-01",
"picked_lines": 10,
"picking_minutes": 1,
"row_id": "row-1",
"store_group": "group-a"
},
{
"date": "2026-10-02",
"picked_lines": 20,
"picking_minutes": 2,
"row_id": "row-2",
"store_group": "group-b"
},
{
"date": "2026-10-03",
"picked_lines": 15,
"picking_minutes": 3,
"row_id": "row-3",
"store_group": "group-a"
},
{
"date": "2026-10-04",
"picked_lines": 30,
"picking_minutes": 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-02-187"
},
"sku": "assistant-ib26-retail-02-187",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"field": {
"default": "picked_lines",
"enum": [
"picked_lines",
"picking_minutes"
],
"type": "string"
},
"method": {
"default": "median",
"enum": [
"zero",
"mean",
"median"
],
"type": "string"
},
"rows": {
"default": [
{
"date": "2026-10-01",
"picked_lines": 10,
"picking_minutes": 1,
"row_id": "row-1",
"store_group": "group-a"
},
{
"date": "2026-10-02",
"picked_lines": 20,
"picking_minutes": 2,
"row_id": "row-2",
"store_group": "group-b"
},
{
"date": "2026-10-03",
"picked_lines": 15,
"picking_minutes": 3,
"row_id": "row-3",
"store_group": "group-a"
},
{
"date": "2026-10-04",
"picked_lines": 30,
"picking_minutes": 4,
"row_id": "row-4",
"store_group": "group-b"
}
],
"items": {
"additionalProperties": false,
"properties": {
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"picked_lines": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"picking_minutes": {
"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",
"picked_lines",
"picking_minutes"
],
"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": "2026-10-26T00:39:45.017Z",
"quality": {
"lastCalledAt": "2026-10-26T00:39:45.017Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-retail-02-187",
"tags": [
"ai",
"retail-operations",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Order picking — Secondary-measure weighted mean + Explicit missing-value fill: Secondary-measure weighted mean + Explicit missing-value fill for supplied order picking records (picked_lines, picking_minutes). 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":"4dd8f2a9768a91282747537dcaeb2301badae41f2c609ec19190b8e9c390f5bf","id":102106,"kind":"listing","method":"baseline/1","observed_us":1793025562182812,"prev":null,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-retail-02-187","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).
- 0x46c7a867ceff7253bc066013e4592388819ad33d1c38a74a3f6bf9b614461cc8
- 0x4158bb56b984d3d89a3d93f846b7cc5aaed2fa2a3800aa485cfd26d2a98ef7a0
- 0xdd3a291b00513bfeb9805b5daafc5dab3c8dc719bf2ed44227f489385c7e0510
- 0xfeadd11dca5e829fdb2f90bfe4fde6dc5801f8ae404c2d5046274da0a9af3fb2
- 0xa47299b36b6ddd485300b83473ce4590c1808bba1b10b318733d85e07662d23a
- 0x02419f2b801acb688b40198ec9df7b643d84badbcb3d7526a1c0c896f6ec00cd
- 0x5f357fe2d0145f0bb0275f464c385a06cf664c9b47725e1def24eb4a0eb71aa7
- 0x24a830c125154d4fdb06afdbf5b63036c5376ae51f37715dcc500f7cc6a2a7c3
- 0xe5072062b675cdb48508c08bef441bee044b7b5b1fed9212975b6f835e68ddff
- 0xcd934e2b871408ef0d8f8e8cb8b358f8962f1b0c7e1c705d07cb56341c09a284
- 0xdbfd78a5599cc272407d120acb838567e0679d241216572c603e875a5947fb2e
- 0x804dd9d5afe0f1a780e24099fb6b21f5f20545893ea0eeddf5fb9114e2f3edd5
- 0x54b29089c0a3cbbd6ddbe58944696110984dd5f418275cb1b77f957c56da8eab
- 0x8b27a4c21bf4ba962fd008c8f4300bc6953764a5032b9ab0cfe696b318c45326
- 0x4b52a97f7a80ff7778a702b85267b8d2e5c93ce160942656435c29ae7be68bf4
- 0x2e6a32eb32761c210560e852405e2f865f958ddbe01027894f8b9c1b3433b9f0
- 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
- 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
- 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae