← The evidence ledger
Evidence row 201090
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-news-01-084
- Recorded
- Previous row
- #97182
- Body SHA-256
- ebce5d0762ad67b5693881eea36a33b5c669858cd4c8efa9c971d19dbc2e554f
- Leaf
- 0xb51ea1f1c712d16048853049f8d9a09118a29170a08034867f8ff1bbac5de7f9
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-news-01-084"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-news-01-084",
"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": "Article publication — Numeric distribution + Keyed dataset comparison: Numeric distribution + Keyed dataset comparison for supplied article publication records (published_articles, word_count). 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": "published_articles",
"other": [
{
"channel_group": "group-a",
"date": "2026-10-01",
"published_articles": 10,
"row_id": "row-1",
"word_count": 1
},
{
"channel_group": "group-b",
"date": "2026-10-02",
"published_articles": 21,
"row_id": "row-2",
"word_count": 2
},
{
"channel_group": "group-a",
"date": "2026-10-03",
"published_articles": 17,
"row_id": "row-3",
"word_count": 3
},
{
"channel_group": "group-b",
"date": "2026-10-04",
"published_articles": 33,
"row_id": "row-4",
"word_count": 4
}
],
"rows": [
{
"channel_group": "group-a",
"date": "2026-10-01",
"published_articles": 10,
"row_id": "row-1",
"word_count": 1
},
{
"channel_group": "group-b",
"date": "2026-10-02",
"published_articles": 20,
"row_id": "row-2",
"word_count": 2
},
{
"channel_group": "group-a",
"date": "2026-10-03",
"published_articles": 15,
"row_id": "row-3",
"word_count": 3
},
{
"channel_group": "group-b",
"date": "2026-10-04",
"published_articles": 30,
"row_id": "row-4",
"word_count": 4
}
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"files": [],
"order_id": "ord_example",
"result": {
"completed": true,
"workflow": "ib26-news-01-084"
},
"sku": "assistant-ib26-news-01-084",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"field": {
"default": "published_articles",
"enum": [
"published_articles",
"word_count"
],
"type": "string"
},
"other": {
"default": [
{
"channel_group": "group-a",
"date": "2026-10-01",
"published_articles": 10,
"row_id": "row-1",
"word_count": 1
},
{
"channel_group": "group-b",
"date": "2026-10-02",
"published_articles": 21,
"row_id": "row-2",
"word_count": 2
},
{
"channel_group": "group-a",
"date": "2026-10-03",
"published_articles": 17,
"row_id": "row-3",
"word_count": 3
},
{
"channel_group": "group-b",
"date": "2026-10-04",
"published_articles": 33,
"row_id": "row-4",
"word_count": 4
}
],
"items": {
"additionalProperties": false,
"properties": {
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"maxLength": 80,
"type": "string"
},
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"published_articles": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"row_id": {
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"minLength": 1,
"type": "string"
},
"word_count": {
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"minimum": -1000000000000,
"type": [
"number",
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}
},
"required": [
"row_id",
"channel_group",
"date",
"published_articles",
"word_count"
],
"type": "object"
},
"maxItems": 200,
"minItems": 0,
"type": "array"
},
"rows": {
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{
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"date": "2026-10-01",
"published_articles": 10,
"row_id": "row-1",
"word_count": 1
},
{
"channel_group": "group-b",
"date": "2026-10-02",
"published_articles": 20,
"row_id": "row-2",
"word_count": 2
},
{
"channel_group": "group-a",
"date": "2026-10-03",
"published_articles": 15,
"row_id": "row-3",
"word_count": 3
},
{
"channel_group": "group-b",
"date": "2026-10-04",
"published_articles": 30,
"row_id": "row-4",
"word_count": 4
}
],
"items": {
"additionalProperties": false,
"properties": {
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"type": "string"
},
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"published_articles": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"row_id": {
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"minLength": 1,
"type": "string"
},
"word_count": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
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}
},
"required": [
"row_id",
"channel_group",
"date",
"published_articles",
"word_count"
],
"type": "object"
},
"maxItems": 200,
"minItems": 1,
"type": "array"
}
},
"required": [
"rows",
"field",
"other"
],
"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": "2026-10-26T10:38:11.627Z",
"quality": {
"l30DaysTotalCalls": 4,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-26T10:38:11.404Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-news-01-084",
"tags": [
"ai",
"news-intelligence",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Article publication — Numeric distribution + Keyed dataset comparison: Numeric distribution + Keyed dataset comparison for supplied article publication records (published_articles, word_count). 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":"ebce5d0762ad67b5693881eea36a33b5c669858cd4c8efa9c971d19dbc2e554f","id":201090,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793026082472653,"prev":97182,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-news-01-084","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).
- 0xb51eba8c1ba552c3fa9582a5b27572a371b6641c3e0c17a8982e5c97a719f1b8
- 0x6c6e0c400170fbaa1910c226dc203dde5040443dfef56e26af1099c6e6e1a27e
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- 0x8ff18b815dc4742ebb1e3ca4b86d93d4837efa966f939a4acd119945cc7bed65
- 0x243f5362bd4299638eec1756eaf78fccc9afc49c61ee888a05cfa0b2c3c7eeba
- 0xfeeb1e49a49256e584fbb008f27bafff45be61d649a697d12c7b6d01c6b5751b
- 0x680fc8222609bd48afa303e42aa1562220a6e6e5d5ec9511132276beb203f8e7
- 0xe0c664b31303a6c7f8fbaa1bd9d8448f1bfdaffa28aa9e6c1388aac3eba89c11
- 0x29d8926a104518c165350885a541887278c9813fe33bc83e56dff05bb21358ce
- 0x0f199646652e20987f8f0e4e8bd21993538b0737cd758d5cbc6ebcaaa02763a3
- 0x7a0f1751de1946feff7d8c8afc737dcc4d35f110809c15aa0fdb8363a9e31b2b
- 0x0d86419ca1dd0b62fd8b22ea2e8c74d441312cec3116a467bea429b43e026565
- 0x083427e39db4dd470662401f6db5db8fadf084fc4274cf8621b368416952b78b
- 0x1a74ed3b3756b9cd946da49701bcec120ec88645013da99fa9eea60b39e1a570
- 0x123ec8bee20ddc55223eeef5a4f4d6c4b6416515adbb911c56759f5cde56e452
- 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
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- 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae