← The evidence ledger
Evidence row 214592
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-news-01-145
- Recorded
- Previous row
- #97214
- Body SHA-256
- fb74f06ffa2d38d182de5a94e0ce0d1311f15bba4d506c4fa92bba58c64f8203
- Leaf
- 0xd87d7fc756a4e6bb641d0edc62a1f4abaa5df26cdecc5e0769bde31f944e14e4
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-news-01-145"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-news-01-145",
"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 — Daily sum series + Explicit missing-value fill: Daily sum series + Explicit missing-value fill 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",
"method": "median",
"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-01-145"
},
"sku": "assistant-ib26-news-01-145",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"field": {
"default": "published_articles",
"enum": [
"published_articles",
"word_count"
],
"type": "string"
},
"method": {
"default": "median",
"enum": [
"zero",
"mean",
"median"
],
"type": "string"
},
"rows": {
"default": [
{
"channel_group": "group-a",
"date": "2026-10-01",
"published_articles": 10,
"row_id": "row-1",
"word_count": 1
},
{
"channel_group": "group-b",
"date": "2026-10-02",
"published_articles": 20,
"row_id": "row-2",
"word_count": 2
},
{
"channel_group": "group-a",
"date": "2026-10-03",
"published_articles": 15,
"row_id": "row-3",
"word_count": 3
},
{
"channel_group": "group-b",
"date": "2026-10-04",
"published_articles": 30,
"row_id": "row-4",
"word_count": 4
}
],
"items": {
"additionalProperties": false,
"properties": {
"channel_group": {
"default": "",
"maxLength": 80,
"type": "string"
},
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"published_articles": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"row_id": {
"default": "",
"maxLength": 80,
"minLength": 1,
"type": "string"
},
"word_count": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
}
},
"required": [
"row_id",
"channel_group",
"date",
"published_articles",
"word_count"
],
"type": "object"
},
"maxItems": 200,
"minItems": 1,
"type": "array"
}
},
"required": [
"rows",
"field",
"method"
],
"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": "2026-10-26T05:39:27.956Z",
"quality": {
"l30DaysTotalCalls": 1,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-26T05:39:27.696Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-news-01-145",
"tags": [
"ai",
"news-intelligence",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Article publication — Daily sum series + Explicit missing-value fill: Daily sum series + Explicit missing-value fill 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":"fb74f06ffa2d38d182de5a94e0ce0d1311f15bba4d506c4fa92bba58c64f8203","id":214592,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793026497478020,"prev":97214,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-news-01-145","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).
- 0xd87dc41063d66b12bb33b97a22ad81123137a5d2ffb581361cf5afdb726ac1b3
- 0x3c17829f435c591629f983d7028c3038a3aa74f661ea6d04d8107af893eddf8d
- 0xb190899e9954d0506fc3a097fa56e1fac91392df5a4fec9dab492d0309b67954
- 0xf29a12b9fb4a6103ccbbd874a4084a68906e515b31a998bcfa8762f37f5eff35
- 0x55cad507f69cc969306c15575077e2c9d92bc5616bf1958a6c53c9916a9be822
- 0xb8a2ca36a38d12feafcf085ed1e618348bab9ffeb6636561766cfbb5876bbf3c
- 0xa8ed924b2ea0ce6d19a65b07f60d51d8e67bf468f436ce8e3b9d37bbaaa5b11b
- 0x97ae6c44cb512f7b519135b6fedfe55c5560f9eeb849a0a72c0ccad7fdf627c5
- 0x5e2da897aa594e0529b7312dd45795ff7c038c93c0f6f3ea639f8f93b4287803
- 0x60bb9965ad3bbe169d5f64f7e3edfb9a565192c04e9f5f80c664e2fefe04706e
- 0x2671a86f48dece064e871ca46396549de6c07bd09915bed27b7ac95a735127fd
- 0x07e91966e8a0c43a0725bd3d523259064a93333c2900e6171b69ffbfd9f423f1
- 0xcd9e3af1fa905ec61b99ee9442716d7c7a439aecacd018ec229a24def1cabf6b
- 0x6b927d53caa5125cdba9255612d524976c691f8672796c3f0885ba2c5b3af1ad
- 0x6dc40f983a3840a0ad927a9ca17f4ff1e3b649a6c735e2a09b140db7c2caf13b
- 0x703f95866af09c5e5d6ead7411e9a10f964a41a2aff64d4a55ff0053c023a023
- 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
- 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
- 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae