← The evidence ledger
Evidence row 760954
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-web-12-013
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 09231eb49c9481e7c322c9b10be83d4483754b813b3c7c85fff873e9f009c365
- Leaf
- 0xc6f6cfc56d43aa6def1a9e2df3cd20577adf0918ff8358b2d906b1933b989ddc
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-web-12-013"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-web-12-013",
"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 — Record quality audit + Equal-width histogram: Record quality audit + Equal-width histogram 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": {
"bins": 5,
"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
}
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"files": [],
"order_id": "ord_example",
"result": {
"completed": true,
"workflow": "ib26-web-12-013"
},
"sku": "assistant-ib26-web-12-013",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"bins": {
"default": 5,
"maximum": 30,
"minimum": 1,
"type": "integer"
},
"field": {
"default": "changed_blocks",
"enum": [
"changed_blocks",
"total_blocks"
],
"type": "string"
},
"rows": {
"default": [
{
"changed_blocks": 10,
"date": "2026-10-01",
"row_id": "row-1",
"site_group": "group-a",
"total_blocks": 1
},
{
"changed_blocks": 20,
"date": "2026-10-02",
"row_id": "row-2",
"site_group": "group-b",
"total_blocks": 2
},
{
"changed_blocks": 15,
"date": "2026-10-03",
"row_id": "row-3",
"site_group": "group-a",
"total_blocks": 3
},
{
"changed_blocks": 30,
"date": "2026-10-04",
"row_id": "row-4",
"site_group": "group-b",
"total_blocks": 4
}
],
"items": {
"additionalProperties": false,
"properties": {
"changed_blocks": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"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"
}
},
"required": [
"rows",
"field",
"bins"
],
"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": "2026-10-28T03:57:30.861Z",
"quality": {
"l30DaysTotalCalls": 1,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-28T03:57:30.654Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-web-12-013",
"tags": [
"ai",
"web-data",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Page change observations — Record quality audit + Equal-width histogram: Record quality audit + Equal-width histogram 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":"09231eb49c9481e7c322c9b10be83d4483754b813b3c7c85fff873e9f009c365","id":760954,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793179082833642,"prev":null,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-web-12-013","subject_kind":"source_record"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (231336 rows).
- 0xc6f67edff88db66a01ad28086d0d23287cedd2b15aba05d7f6eae8ccc36cbbde
- 0x111506d27804aebd4e7d9d8abca094c4bcd4afe9066d2fc6e66c77ca2084d616
- 0xc4dbf7bfc88486b41a3ea81d63ccd5906c2fce5dc73bdf80c209fec32d2f050f
- 0x7ad15fb026b2ceb81c55aac14128ca02d56d50a34bb8149e300a8c486e8a9200
- 0x8e4bb43e532d37bb26b31a2ad64e60ec8ae6c7b4b532a9fb453d687a0b953a00
- 0xbc0b30aab3e34969f6443d7c2089282f7399c1d90ee9668bae393b09bde448b4
- 0x03145a0b13fe33fdeb4d45db11e27fb4bded34500476078064b451a988177c6e
- 0x97961970a59b5d9bb834149fdcd4ffef2f9400e966dbafeeab5ade87d0135746
- 0x151c30d173f8641d526c8f3e99380a607760a12dbdb1bcf2d472928cf8a03165
- 0xc87267e3b935ba23e73a4dd3dcbaa4e8ae82c6645f8e1ca749b7a620d4ca2440
- 0x9e9c8089c967c0109f6e9f98dab315f62ecdf28550d13e977978b255509422d6
- 0xd0f3c2a27993f124c3562c91b39fd9ece09fb5021a89c15558338718a5bfa4a0
- 0xc5e194226ea62d0d597c9eb0fabf3d09ccea2d41c32be367d96394755e91de3a
- 0x4dedfee32d37ea3cdc60e339d676b411d314f945b00a30f8e3bd1e0470526cf9
- 0xc21e7661f5d6220994a88cc71b1262eeee3b912a2d383d18f38a631c534bfd71
- 0x32beeeb960280bc48748681cb10297ede9403461fe9c8143fdf946548e552926
- 0xe08e8bd91858a8a10c46ecde9c29a6288b960987303173c5e882afb46ce91fa0
- 0xe6cfe00ae4e02bc12327e45b5f3334ea5850ba3bcc8e3101d30a8189856a95af
- Day root
- 0x2c19037464cc4c493624565f01775d6446fc78eaa118fc6865bfe2bfca9ff78e
- Chained
- 0xd1d7dee8322ceff8f4c8d83aa1fe4a4466825c2af1c97dbde3d35db61234f7be
- Published
- On Arc Testnet, block 69584042: 0x8bae2b1d097834c8b458513862d70d29ee807e98dc2e863b27250131c15b35ae