← The evidence ledger
Evidence row 1277270
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-web-12-108
- Recorded
- Previous row
- #210274
- Body SHA-256
- c77f8c2dfce32a274465dfc0eff72bcc37ac26ea9c3fd884a2a1ad56d682897a
- Leaf
- 0xf7fe8748762d2df72a52715a99a740dbe89207d3707df6bf0d62811a3516cd20
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-web-12-108"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-web-12-108",
"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 — Category frequencies + Two-measure correlation: Category frequencies + Two-measure correlation 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": {
"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-12-108"
},
"sku": "assistant-ib26-web-12-108",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"rows": {
"default": [
{
"changed_blocks": 10,
"date": "2026-10-01",
"row_id": "row-1",
"site_group": "group-a",
"total_blocks": 1
},
{
"changed_blocks": 20,
"date": "2026-10-02",
"row_id": "row-2",
"site_group": "group-b",
"total_blocks": 2
},
{
"changed_blocks": 15,
"date": "2026-10-03",
"row_id": "row-3",
"site_group": "group-a",
"total_blocks": 3
},
{
"changed_blocks": 30,
"date": "2026-10-04",
"row_id": "row-4",
"site_group": "group-b",
"total_blocks": 4
}
],
"items": {
"additionalProperties": false,
"properties": {
"changed_blocks": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"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"
],
"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": "2026-10-30T02:17:43.687Z",
"quality": {
"l30DaysTotalCalls": 2,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-30T02:17:43.391Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-web-12-108",
"tags": [
"ai",
"web-data",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Page change observations — Category frequencies + Two-measure correlation: Category frequencies + Two-measure correlation 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":"c77f8c2dfce32a274465dfc0eff72bcc37ac26ea9c3fd884a2a1ad56d682897a","id":1277270,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793385874916306,"prev":210274,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-web-12-108","subject_kind":"source_record"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (243099 rows).
- 0xf7feb25aeaeb6a6a63608ee3008fb78c201fa06fa35c10f4a397dfb72fe2317c
- 0xa86029214e10b5907cff32b3cfe56874e398348f4dd128f59171d20f2ec93e5c
- 0x7fdb607928d75f7afee21c5bbe63a1edffac7388812a4a055f4199a9de89ae35
- 0x540cff85fa9f186eb42575b33039c80c6fae28de4e6e9071f0f4a7e03e8cdd7f
- 0x1a4f390c223c7b57caacb0f63210b6fa63374fe14ac89e0b117e330a3222e8a4
- 0xc25e95aa37ad60bf5b54b831f5e6168cca8d9b95b39fa4374e867b71d3b6bab0
- 0xd941b882d7df904a49347c9a547ae913a001c23473b30be1214860d663e6ef66
- 0x72593cb59f7ff41a7fcd7d3ac439d0414df1466fb3d92c68f670ab83278a520b
- 0x3576aa73f29702243303b717f4895ceb84b9a36881705d5c17ad2d909a55b38c
- 0x07db1f3e8cbe1befd0bd5c469e81af75c9a5c2ac4643b9fb5c2872748b8ea204
- 0x0940b6fd464c377b71faa7f1c4844d6c395fae62fd70a9d4078a14b28299488c
- 0xe490e448c92cb147ad980d7582ca21e28af90e14a7ac510a5f40c9640b3574c0
- 0x210e38e9dd5376d72ad5ec1ece34bfd86b982fb6b99a0fc15456f71070701f32
- 0x11898e2157230be24bdb74fb634d1db6b9f70382aeb9c42eaff57b949f72aa88
- 0x70547116135ca2b169483009739d1d461bcb7d178c352479612fae712aca3f88
- 0x71e74c274b23c9047354edb6dcd2c654415e3986b8bd875dae992996ea12e22b
- 0x0c43c73b62a5d49ee1444b5dc4195fc5b16b141d3f4458e2e9fbd5fd6ecb367d
- Day root
- 0x0826c7ad6039e06a2360ca0a4a3a4fe7f2626c6dc19f71a37599386f78b39875
- Chained
- 0x36b4c8a1063758f0b8765fa1bdf75fa92fb543cc183add3e261880ee2bd1f822
- Published
- On Arc Testnet, block 69923247: 0x8704744146c6967c8abc9e9a99de4db7283b29e840922ea83a69b6fe776e6861