← The evidence ledger
Evidence row 764327
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-economics-21-004
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 6a9a7f48b5bbc5a9a54089e5733d28bb2c36529cb27323dd9a9e03a8f96aa144
- Leaf
- 0xc124f37e63e9cd9d23ee81f6b5e99914b58b42cc6db5a4c8d6d3e4432b9d3e05
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-economics-21-004"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-economics-21-004",
"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 + Numeric distribution: Record quality audit + Numeric distribution for supplied budget program reach records (beneficiary_count, spend_amount). 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": "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-21-004"
},
"sku": "assistant-ib26-economics-21-004",
"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": "2026-10-28T08:56:05Z",
"quality": {
"lastCalledAt": "2026-10-28T08:56:05Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-economics-21-004",
"tags": [
"ai",
"economic-research",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Budget program reach — Record quality audit + Numeric distribution: Record quality audit + Numeric distribution for supplied budget program reach records (beneficiary_count, spend_amount). 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":"6a9a7f48b5bbc5a9a54089e5733d28bb2c36529cb27323dd9a9e03a8f96aa144","id":764327,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793179261951867,"prev":null,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-economics-21-004","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).
- 0xc123c0fda3f7fc1fc0e46c8f90401f68dc7d139192420cc5e09074d8bcfe62d1
- 0x4ddf3a1ad5f79f081016f25035bf84518da951b00c0d8bd9d090a49ed118e791
- 0x44156f5fabe240c8fbd8a29d1cf35453280d742400c5cc30e044ab2512516942
- 0x0abdc0ff358f6e4e230427a62a73c51b8dafc7c42207c9f1b425ae918f007a81
- 0xb7b1ac952ac65a2d72d43b0bd281aad8ede3ffa8dd03ced1953d0890f62a89e0
- 0x3eae4539c87986a90f575c3956215538e75bd2e16d8edf49764d26a44e6779d6
- 0x67884bb097170fdfd50cc244a0249a0b1fd652c198e3e86c00ce44ac9b6b6486
- 0xf3c3fa5a0a29e4d323f5f6551839a6c805b94bfbdec8f493b0b4315df39f7d69
- 0xea22bb737d9c557a162c38242389accdf5dfbbec6367b79c67bc17fa39559123
- 0xf8a003fed8bf198e5a41be95d3e4210ddf8134b7a70899ad09dbeecfc11956b3
- 0xc79ea060175a9134e84d532f95a52074c91a666532311faf3b546ab67f80f855
- 0x7d7c0b3eedb77dd5efc1a0565bf11347cfd7c983bbc429e9840837ad4cf17e16
- 0x4e311d836f53bce1d38273217ead32c9dfd4eac156e4e78fc865e52c86afda83
- 0x4dedfee32d37ea3cdc60e339d676b411d314f945b00a30f8e3bd1e0470526cf9
- 0xc21e7661f5d6220994a88cc71b1262eeee3b912a2d383d18f38a631c534bfd71
- 0x32beeeb960280bc48748681cb10297ede9403461fe9c8143fdf946548e552926
- 0xe08e8bd91858a8a10c46ecde9c29a6288b960987303173c5e882afb46ce91fa0
- 0xe6cfe00ae4e02bc12327e45b5f3334ea5850ba3bcc8e3101d30a8189856a95af
- Day root
- 0x2c19037464cc4c493624565f01775d6446fc78eaa118fc6865bfe2bfca9ff78e
- Chained
- 0xd1d7dee8322ceff8f4c8d83aa1fe4a4466825c2af1c97dbde3d35db61234f7be
- Published
- On Arc Testnet, block 69584042: 0x8bae2b1d097834c8b458513862d70d29ee807e98dc2e863b27250131c15b35ae