← The evidence ledger
Evidence row 111919
Observed , by baseline/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-web-12-061
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- d1d3f37743e13ebd6b1f7fe6ccab71f6e2e1ec12e8febfc363b4123e9d0bce12
- Leaf
- 0xea519ae1b3e9f8a9359b6f95ac9638931f8d527bb4fd167c2e1dd468ba3b834f
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-web-12-061"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-web-12-061",
"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": "Page change observations — Duplicate key report + Trailing mean series: Duplicate key report + Trailing mean series for supplied page change observations records (changed_blocks, total_blocks). 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": "changed_blocks",
"rows": [
{
"changed_blocks": 10,
"date": "2026-10-01",
"row_id": "row-1",
"site_group": "group-a",
"total_blocks": 1
},
{
"changed_blocks": 20,
"date": "2026-10-02",
"row_id": "row-2",
"site_group": "group-b",
"total_blocks": 2
},
{
"changed_blocks": 15,
"date": "2026-10-03",
"row_id": "row-3",
"site_group": "group-a",
"total_blocks": 3
},
{
"changed_blocks": 30,
"date": "2026-10-04",
"row_id": "row-4",
"site_group": "group-b",
"total_blocks": 4
}
],
"window": 2
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"files": [],
"order_id": "ord_example",
"result": {
"completed": true,
"workflow": "ib26-web-12-061"
},
"sku": "assistant-ib26-web-12-061",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"field": {
"default": "changed_blocks",
"enum": [
"changed_blocks",
"total_blocks"
],
"type": "string"
},
"rows": {
"default": [
{
"changed_blocks": 10,
"date": "2026-10-01",
"row_id": "row-1",
"site_group": "group-a",
"total_blocks": 1
},
{
"changed_blocks": 20,
"date": "2026-10-02",
"row_id": "row-2",
"site_group": "group-b",
"total_blocks": 2
},
{
"changed_blocks": 15,
"date": "2026-10-03",
"row_id": "row-3",
"site_group": "group-a",
"total_blocks": 3
},
{
"changed_blocks": 30,
"date": "2026-10-04",
"row_id": "row-4",
"site_group": "group-b",
"total_blocks": 4
}
],
"items": {
"additionalProperties": false,
"properties": {
"changed_blocks": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"row_id": {
"default": "",
"maxLength": 80,
"minLength": 1,
"type": "string"
},
"site_group": {
"default": "",
"maxLength": 80,
"type": "string"
},
"total_blocks": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
}
},
"required": [
"row_id",
"site_group",
"date",
"changed_blocks",
"total_blocks"
],
"type": "object"
},
"maxItems": 200,
"minItems": 1,
"type": "array"
},
"window": {
"default": 2,
"maximum": 200,
"minimum": 2,
"type": "integer"
}
},
"required": [
"rows",
"field",
"window"
],
"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": "2026-10-26T02:59:34.589Z",
"quality": {
"lastCalledAt": "2026-10-26T02:59:34.589Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-web-12-061",
"tags": [
"ai",
"web-data",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Page change observations — Duplicate key report + Trailing mean series: Duplicate key report + Trailing mean series for supplied page change observations records (changed_blocks, total_blocks). 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":"d1d3f37743e13ebd6b1f7fe6ccab71f6e2e1ec12e8febfc363b4123e9d0bce12","id":111919,"kind":"listing","method":"baseline/1","observed_us":1793025593879407,"prev":null,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-web-12-061","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).
- 0xea51ba696ff3f33e9e5143aed79233729de4d4b8702526a7c919d568a1a98dda
- 0x833932604b26fb3ec80c4f1329df49920d5fd60df093d0a5c5b993369417d42e
- 0xad4d8d263a031a87064c79a4490368661a7d4a950b517e15faec13d78caffaad
- 0x4d45c7e73a954ae5e9240f8bed8a33bc3af90e1b06802fb18cf5712824844f72
- 0x07764df46f13ba060c0d6a86c5b606b93103107f9a3ec6447fce1b8d374e42fe
- 0x2aa831dfc40001e607a188baa142c6afc0d007a2d1d58ed0e22739aece7e1a1f
- 0xd0b88bd547fb64f7606f1b99e1f7618524c231c9b21998b8d7394078b45282b7
- 0x6ef415b2288d9b016d0ad279f0b265d6869eb7f8144b067241a0387211aeab7c
- 0xd129cd07b8a3d70562218282fe5ee82be00a90fe319a2c19c4ad15e5f26d3290
- 0x0b1df5c288d250f6413df247eae63beacd780bb30cceb7665cb037a67632c66b
- 0xdcbb0cc500d2b659c111afe9a926b2aafdcc6f6d034768498b0b7295973f9245
- 0x22a204f0cf299dd3152f1542ba9998ff7665390da1ede6e58d06b8a7b2a107ee
- 0xec98ca25cb12ffed7c3e1373971719ce414ee6deecd1e7724b2979e2c356d99f
- 0x614d844c9e0509d9f9e63697aa2935555bce5f13695a8dc0047aa9e9898d70b3
- 0x95657a7d540ed6cac0bde9995782333b2562a9a6641853269ac95148827410f0
- 0x5fb5dda563336cd1bc1b9f44c52b76237ae72ed2145cb9290f39f304ca7dd678
- 0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae