← The evidence ledger
Evidence row 89888
Observed , by baseline/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-economics-21-142
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- e6d9692f2e620585af6dea895e51502962dcef78d9b32e42d7d760cb2e20e8b4
- Leaf
- 0xe97a536a5ec3d3038f18f70d9bd76c8c07a3c1e9066db71887f8c64916fa550a
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-economics-21-142"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-economics-21-142",
"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 — Daily sum series + Secondary-measure weighted mean: Daily sum series + Secondary-measure weighted mean 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-21-142"
},
"sku": "assistant-ib26-economics-21-142",
"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": "2026-10-25T20:18:42.359Z",
"quality": {
"l30DaysTotalCalls": 1,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-25T20:18:42.083Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-economics-21-142",
"tags": [
"ai",
"economic-research",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Budget program reach — Daily sum series + Secondary-measure weighted mean: Daily sum series + Secondary-measure weighted mean 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":"e6d9692f2e620585af6dea895e51502962dcef78d9b32e42d7d760cb2e20e8b4","id":89888,"kind":"listing","method":"baseline/1","observed_us":1793025523327643,"prev":null,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-economics-21-142","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).
- 0xe97a289c77a7b89448315061129a9fcaf377fbe216bc9f9512e36e7d077cb975
- 0xedbe1da412fa2f158c81b8d7a1cce8f09ed064029226c02accd08bc31d241d8f
- 0x97aed5a3863b6ea5904273196f03a7adab4b54b7820ca969627571150300ca18
- 0x7b1d99c53e77d8044e93b2bce30bd33610e90dc9144cc46660ce5e41e1c50a51
- 0x782f00c2dca5d028f556e6ae203663fc764b6c1d6ea5f69f0a9408cc8dcc949b
- 0x38a626a8469795c41f8f6749fa7966f6754283c5544317450e255177c3d1c435
- 0x8eeb30e25680df1fd8d6427a477956165f4d8681bc70afe01ac79a8889538e21
- 0x52c8c43026c7e0e1b0412fb93368eb9541e0d9f9f2c36947690c520c8492691a
- 0x84bdc8c927c17d43ee003624d95e5817354d799e150e47f3e93a1fcd38388e15
- 0x20aad7b310e719b68d461db419f1acf1d0f86794a395a52b3f5019b01d46fbbc
- 0x2ec584f2a0466a34409d72f745f85d43c3f2da79c7fe353433c8b601cf9f2050
- 0x22a204f0cf299dd3152f1542ba9998ff7665390da1ede6e58d06b8a7b2a107ee
- 0xec98ca25cb12ffed7c3e1373971719ce414ee6deecd1e7724b2979e2c356d99f
- 0x614d844c9e0509d9f9e63697aa2935555bce5f13695a8dc0047aa9e9898d70b3
- 0x95657a7d540ed6cac0bde9995782333b2562a9a6641853269ac95148827410f0
- 0x5fb5dda563336cd1bc1b9f44c52b76237ae72ed2145cb9290f39f304ca7dd678
- 0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae