← The evidence ledger
Evidence row 458439
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-news-11-016
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 2f2ed1a44b6fd681060abb42aa91304f5a1d074930664c0c9416c861045d5531
- Leaf
- 0x681c7298dc0deaf04a17fed6208ee16a0bf27972187bdbe8cccfed74c95b2cab
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-news-11-016"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-news-11-016",
"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": "Event coverage — Record quality audit + Secondary-measure weighted mean: Record quality audit + Secondary-measure weighted mean for supplied event coverage records (covered_sessions, planned_sessions). 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": "covered_sessions",
"rows": [
{
"channel_group": "group-a",
"covered_sessions": 10,
"date": "2026-10-01",
"planned_sessions": 1,
"row_id": "row-1"
},
{
"channel_group": "group-b",
"covered_sessions": 20,
"date": "2026-10-02",
"planned_sessions": 2,
"row_id": "row-2"
},
{
"channel_group": "group-a",
"covered_sessions": 15,
"date": "2026-10-03",
"planned_sessions": 3,
"row_id": "row-3"
},
{
"channel_group": "group-b",
"covered_sessions": 30,
"date": "2026-10-04",
"planned_sessions": 4,
"row_id": "row-4"
}
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"files": [],
"order_id": "ord_example",
"result": {
"completed": true,
"workflow": "ib26-news-11-016"
},
"sku": "assistant-ib26-news-11-016",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"field": {
"default": "covered_sessions",
"enum": [
"covered_sessions",
"planned_sessions"
],
"type": "string"
},
"rows": {
"default": [
{
"channel_group": "group-a",
"covered_sessions": 10,
"date": "2026-10-01",
"planned_sessions": 1,
"row_id": "row-1"
},
{
"channel_group": "group-b",
"covered_sessions": 20,
"date": "2026-10-02",
"planned_sessions": 2,
"row_id": "row-2"
},
{
"channel_group": "group-a",
"covered_sessions": 15,
"date": "2026-10-03",
"planned_sessions": 3,
"row_id": "row-3"
},
{
"channel_group": "group-b",
"covered_sessions": 30,
"date": "2026-10-04",
"planned_sessions": 4,
"row_id": "row-4"
}
],
"items": {
"additionalProperties": false,
"properties": {
"channel_group": {
"default": "",
"maxLength": 80,
"type": "string"
},
"covered_sessions": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"planned_sessions": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"row_id": {
"default": "",
"maxLength": 80,
"minLength": 1,
"type": "string"
}
},
"required": [
"row_id",
"channel_group",
"date",
"covered_sessions",
"planned_sessions"
],
"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": "2026-10-27T07:51:46.635Z",
"quality": {
"lastCalledAt": "2026-10-27T07:51:46.635Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-news-11-016",
"tags": [
"ai",
"news-intelligence",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Event coverage — Record quality audit + Secondary-measure weighted mean: Record quality audit + Secondary-measure weighted mean for supplied event coverage records (covered_sessions, planned_sessions). 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":"2f2ed1a44b6fd681060abb42aa91304f5a1d074930664c0c9416c861045d5531","id":458439,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793100986907661,"prev":null,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-news-11-016","subject_kind":"source_record"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (273461 rows).
- 0x681c0efb95873f276bb8518d5c561baf2a36e04d5923b156c2ed3cdfdfc6f588
- 0x09e3654471d07e1b9d046410cb4464e2cc7e1be79da3e5a2a947c9ea5b0052e3
- 0xbe8488a1a0ee51366fac1234d6cfc7e8c1b57c59bc77263d9eed79be19426c30
- 0xfdf4005b4f00726f784a1988ea9b63173a6b7917b357bc864e818e7d410b8112
- 0xf6ed44ae1219efbc530746fa678c703b6e8d475072ab6c89664f62d88278bee1
- 0xb758532eff6384d3f6e87ef2d61737cbc119c01deeccb69dc4d423e1592a1482
- 0x81181086039b294209dd6388a82df2b8714ed04d5658e9bbd94c53a463ad9d36
- 0xb65d3a5579dc8ad11addf56a821d5df7b087c7413c7021980589e6b923ccb504
- 0x0825d3d749a79aa3e9758cf48bcd8ef3e4a8975a3a655b692eb00a005ca017b7
- 0xdf60cef688d372729c3bd0374d7f0df09dea956d2629aeb2b309b79f31695c18
- 0x3b2482479d5e8e62d596166a26d5feccca7716478708e2d2eb271e54277db5ce
- 0xff1b653b4de97259c183e79b75886676f24cb64cb6bbe1a90b1639f9b46e2c0b
- 0x927616fada4e04588c09f6e02e8f6e3a1351bac8355e394da3bd0bf249a5c503
- 0x3c5462812bd2f841e3d7deefc01555f18262fe5e0d5a7eb155330b7a7cb0388e
- 0x6f00f0da417f4126951ba8ba9b7962c847e91f5c61364ad9ad47e5f979698a60
- 0x23cf9bb4337ee8be7fcae368fd69d24c62c11fb45882127b4cd919bb96a19996
- 0x0e01aa9525097570a6edaf32bfc959de57bf5c24317cf10c0716affea85ca60d
- 0xa20d48798a34aba12eb9c7297722982d910f06c148f5e27ac59307422964a585
- 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699
- Day root
- 0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795
- Chained
- 0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4
- Published
- On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4