← The evidence ledger
Evidence row 757683
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-company-11-146
- Recorded
- Previous row
- #563478
- Body SHA-256
- 7c5e5df46741e5e9a75adf57c89851169606dde1eb3acb232555da051af84adf
- Leaf
- 0xe1b789bbfceff4b3fa5918233d5e56c835d20c51af671733145b81283b46c43b
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-company-11-146"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-company-11-146",
"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": "Procurement research — Trailing mean series + Adjacent row changes: Trailing mean series + Adjacent row changes for supplied procurement research records (quoted_amount, quoted_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": {
"field": "quoted_amount",
"rows": [
{
"company_group": "group-a",
"date": "2026-10-01",
"quoted_amount": 10,
"quoted_units": 1,
"row_id": "row-1"
},
{
"company_group": "group-b",
"date": "2026-10-02",
"quoted_amount": 20,
"quoted_units": 2,
"row_id": "row-2"
},
{
"company_group": "group-a",
"date": "2026-10-03",
"quoted_amount": 15,
"quoted_units": 3,
"row_id": "row-3"
},
{
"company_group": "group-b",
"date": "2026-10-04",
"quoted_amount": 30,
"quoted_units": 4,
"row_id": "row-4"
}
],
"window": 2
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"files": [],
"order_id": "ord_example",
"result": {
"completed": true,
"workflow": "ib26-company-11-146"
},
"sku": "assistant-ib26-company-11-146",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"field": {
"default": "quoted_amount",
"enum": [
"quoted_amount",
"quoted_units"
],
"type": "string"
},
"rows": {
"default": [
{
"company_group": "group-a",
"date": "2026-10-01",
"quoted_amount": 10,
"quoted_units": 1,
"row_id": "row-1"
},
{
"company_group": "group-b",
"date": "2026-10-02",
"quoted_amount": 20,
"quoted_units": 2,
"row_id": "row-2"
},
{
"company_group": "group-a",
"date": "2026-10-03",
"quoted_amount": 15,
"quoted_units": 3,
"row_id": "row-3"
},
{
"company_group": "group-b",
"date": "2026-10-04",
"quoted_amount": 30,
"quoted_units": 4,
"row_id": "row-4"
}
],
"items": {
"additionalProperties": false,
"properties": {
"company_group": {
"default": "",
"maxLength": 80,
"type": "string"
},
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"quoted_amount": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"quoted_units": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"row_id": {
"default": "",
"maxLength": 80,
"minLength": 1,
"type": "string"
}
},
"required": [
"row_id",
"company_group",
"date",
"quoted_amount",
"quoted_units"
],
"type": "object"
},
"maxItems": 200,
"minItems": 1,
"type": "array"
},
"window": {
"default": 2,
"maximum": 200,
"minimum": 2,
"type": "integer"
}
},
"required": [
"rows",
"field",
"window"
],
"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": "2026-10-27T21:23:23.744Z",
"quality": {
"l30DaysTotalCalls": 2,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-27T21:23:23.538Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-company-11-146",
"tags": [
"ai",
"business-data",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Procurement research — Trailing mean series + Adjacent row changes: Trailing mean series + Adjacent row changes for supplied procurement research records (quoted_amount, quoted_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":"7c5e5df46741e5e9a75adf57c89851169606dde1eb3acb232555da051af84adf","id":757683,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793178954078355,"prev":563478,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-company-11-146","subject_kind":"source_record"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (231336 rows).
- 0xe1b75b59dec18550c6794f278b2442fbc624f1dec86974b8bf5af469f6e372f5
- 0x1f5ca89542d557f04da746a8363e16a3b7c3f7d2b4ec640b074550ce5501284c
- 0x199c78875d6e8231f63d7b2e071a39237da4ab0d300459e0c125bf0cf5a99213
- 0xc306c67f536ef920a2438c8065c4a2e1d256417a8b17c0ca3c59cd7afefd7384
- 0x86bb4f0808302b61ebd9b2cad0090e202b18039f63528d471704bdda7990b80e
- 0xd1aa7c55d9383aabb9b274484612811b81c485ae3d0f3e5d307b4ba962ec8c0c
- 0x674cd952c3bb3f8492ec76c09bcf8ceb4d41fa12d807f007dd3bcc911bf2adbb
- 0x1f7b723bee615994def505d319335f56123d61f4dd8c34db4f2268af46af6e17
- 0x42f4bcbbfd66124c0c891f11dc25cf399af5ba2e39598f46b727c542d3ee7029
- 0xdc19c7dff1c6442c656a5b8befc6f21907f276b1ea50464721b831109ad9f92b
- 0x21410f57a07b077f71f7786f3b3f7ac6b88a75e45e1d67b844c2b1c33d40451b
- 0x3d7faf6d6e359691c768d36608730f2c96e845f58f9eed2ac5f019308b4b9e8e
- 0x79afb902f1839260cbf1ac61901b69548a18da2fafc9b65bd4dea5a65cd3ea7e
- 0x4c91c1a674a62931ce621a521121f13a2bd017a2cbd5ae2510623cd559d36663
- 0x334629b51e7dfb2339fa4fd14202e288d70dbaccb3e5b04d2d5fb8f0d489ce5e
- 0xef2ebd45f2cfd41dc3eb213cc4cc144c46b7e9ead2de0b9f627463bad16e3ec8
- 0x67e9ff3e48c515135fcf3df2675aa4996d35d4a328ce41588ee1a7d93347c823
- 0xe6cfe00ae4e02bc12327e45b5f3334ea5850ba3bcc8e3101d30a8189856a95af
- Day root
- 0x2c19037464cc4c493624565f01775d6446fc78eaa118fc6865bfe2bfca9ff78e
- Chained
- 0xd1d7dee8322ceff8f4c8d83aa1fe4a4466825c2af1c97dbde3d35db61234f7be
- Published
- On Arc Testnet, block 69584042: 0x8bae2b1d097834c8b458513862d70d29ee807e98dc2e863b27250131c15b35ae