← The evidence ledger
Evidence row 762597
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-economics-21-194
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- bcdc29b5abd5e19a4d02d1c93d74972fda72b12a9c38e13f0113757e3b4de573
- Leaf
- 0xf6f1548747f75d784f28ab251bb5c3b8323113d1ccafaff5d2d17408d6b6de78
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-economics-21-194"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-economics-21-194",
"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": "Budget program reach — Record quality audit + String normalisation + Grouped numeric summary: Record quality audit + String normalisation + Grouped numeric summary for supplied budget program reach records (beneficiary_count, spend_amount). 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": "beneficiary_count",
"rows": [
{
"beneficiary_count": 10,
"date": "2026-10-01",
"region": "group-a",
"row_id": "row-1",
"spend_amount": 1
},
{
"beneficiary_count": 20,
"date": "2026-10-02",
"region": "group-b",
"row_id": "row-2",
"spend_amount": 2
},
{
"beneficiary_count": 15,
"date": "2026-10-03",
"region": "group-a",
"row_id": "row-3",
"spend_amount": 3
},
{
"beneficiary_count": 30,
"date": "2026-10-04",
"region": "group-b",
"row_id": "row-4",
"spend_amount": 4
}
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"files": [],
"order_id": "ord_example",
"result": {
"completed": true,
"workflow": "ib26-economics-21-194"
},
"sku": "assistant-ib26-economics-21-194",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"field": {
"default": "beneficiary_count",
"enum": [
"beneficiary_count",
"spend_amount"
],
"type": "string"
},
"rows": {
"default": [
{
"beneficiary_count": 10,
"date": "2026-10-01",
"region": "group-a",
"row_id": "row-1",
"spend_amount": 1
},
{
"beneficiary_count": 20,
"date": "2026-10-02",
"region": "group-b",
"row_id": "row-2",
"spend_amount": 2
},
{
"beneficiary_count": 15,
"date": "2026-10-03",
"region": "group-a",
"row_id": "row-3",
"spend_amount": 3
},
{
"beneficiary_count": 30,
"date": "2026-10-04",
"region": "group-b",
"row_id": "row-4",
"spend_amount": 4
}
],
"items": {
"additionalProperties": false,
"properties": {
"beneficiary_count": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"region": {
"default": "",
"maxLength": 80,
"type": "string"
},
"row_id": {
"default": "",
"maxLength": 80,
"minLength": 1,
"type": "string"
},
"spend_amount": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
}
},
"required": [
"row_id",
"region",
"date",
"beneficiary_count",
"spend_amount"
],
"type": "object"
},
"maxItems": 200,
"minItems": 1,
"type": "array"
}
},
"required": [
"rows",
"field"
],
"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": "2026-10-27T22:44:48.331Z",
"quality": {
"l30DaysTotalCalls": 1,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-27T22:44:48.128Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-economics-21-194",
"tags": [
"ai",
"economic-research",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Budget program reach — Record quality audit + String normalisation + Grouped numeric summary: Record quality audit + String normalisation + Grouped numeric summary for supplied budget program reach records (beneficiary_count, spend_amount). 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":"bcdc29b5abd5e19a4d02d1c93d74972fda72b12a9c38e13f0113757e3b4de573","id":762597,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793179100250391,"prev":null,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-economics-21-194","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).
- 0xf6f0e944816189494b24ff0cbeb64f636096ebcbc780b29c475ac639b4c6213f
- 0xc0036e7b643ff3480a3a28b02ae3073e390c7ed92e7b00f537bbe76dbca66c51
- 0xc17d7bd84ca89d64103f6544027bcebdd8c77e9dcdbfed122e2270896b83759d
- 0x73e234a4720a1e4cb8e30fa7c20c0268d0991a369aee726a8e1e959daa240225
- 0x6df5b1926367bde500d36a7413aae194f8898d87a5622e147136cd56dd9725d8
- 0x2d75a24d4b4c6158a0a8651667bf6c769392a8c0126613c3ac2f48f7f6ea5589
- 0x2a329a67d3d050493d720dee60862e84d4a821f9f89b67328f93bb8a96cce1d7
- 0xaef484dc2508151bc8c419534e2124add8534d05cb4b02ec04156f922fdeeefa
- 0x0e16b02f26b6019ecf9a4ad20f0e584992324bb3d2bf8e816ba996e040858613
- 0x8ea7e236a7ceb1209d8047731f5802b855e4e3ec1282116169c743f462e6b245
- 0xa83537bfa5c4d27bc47e032d69f85312229b4bff35b61b74feeca3129b9a6637
- 0xb8e7df6a6a59ed16b5342f2524c05d480056f475ab0952eeb95ae1ccb12d46e5
- 0xfbe6c6680e81a6a4d0db9bcf0c203bf347d99dfc74bb05632f41c1864103757a
- 0xb807f07a34f6739a39ed03265a4a5a9c71ac45230c37dc44fd915cc90aa287db
- 0x33bfb51cb957137510d8a1502cd50241c4c0982e2741290f3b8f2d2b1e69de70
- 0xef2ebd45f2cfd41dc3eb213cc4cc144c46b7e9ead2de0b9f627463bad16e3ec8
- 0x67e9ff3e48c515135fcf3df2675aa4996d35d4a328ce41588ee1a7d93347c823
- 0xe6cfe00ae4e02bc12327e45b5f3334ea5850ba3bcc8e3101d30a8189856a95af
- Day root
- 0x2c19037464cc4c493624565f01775d6446fc78eaa118fc6865bfe2bfca9ff78e
- Chained
- 0xd1d7dee8322ceff8f4c8d83aa1fe4a4466825c2af1c97dbde3d35db61234f7be
- Published
- On Arc Testnet, block 69584042: 0x8bae2b1d097834c8b458513862d70d29ee807e98dc2e863b27250131c15b35ae