← The evidence ledger
Evidence row 298854
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-web-05-076
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- fd5cb6f4daa5b0bdba41b66885ea5c660958e9494fc8b4feb895ae3d2adb204d
- Leaf
- 0xd687aa22f7285a12dc1d5ed94be2fc45a7734fc1a6d384a0b8d196440072d12d
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-web-05-076"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-web-05-076",
"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": "Metadata completeness — Numeric distribution + Trailing mean series: Numeric distribution + Trailing mean series for supplied metadata completeness records (present_fields, expected_fields). 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": "present_fields",
"rows": [
{
"date": "2026-10-01",
"expected_fields": 1,
"present_fields": 10,
"row_id": "row-1",
"site_group": "group-a"
},
{
"date": "2026-10-02",
"expected_fields": 2,
"present_fields": 20,
"row_id": "row-2",
"site_group": "group-b"
},
{
"date": "2026-10-03",
"expected_fields": 3,
"present_fields": 15,
"row_id": "row-3",
"site_group": "group-a"
},
{
"date": "2026-10-04",
"expected_fields": 4,
"present_fields": 30,
"row_id": "row-4",
"site_group": "group-b"
}
],
"window": 2
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"files": [],
"order_id": "ord_example",
"result": {
"completed": true,
"workflow": "ib26-web-05-076"
},
"sku": "assistant-ib26-web-05-076",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"field": {
"default": "present_fields",
"enum": [
"present_fields",
"expected_fields"
],
"type": "string"
},
"rows": {
"default": [
{
"date": "2026-10-01",
"expected_fields": 1,
"present_fields": 10,
"row_id": "row-1",
"site_group": "group-a"
},
{
"date": "2026-10-02",
"expected_fields": 2,
"present_fields": 20,
"row_id": "row-2",
"site_group": "group-b"
},
{
"date": "2026-10-03",
"expected_fields": 3,
"present_fields": 15,
"row_id": "row-3",
"site_group": "group-a"
},
{
"date": "2026-10-04",
"expected_fields": 4,
"present_fields": 30,
"row_id": "row-4",
"site_group": "group-b"
}
],
"items": {
"additionalProperties": false,
"properties": {
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"expected_fields": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"present_fields": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"row_id": {
"default": "",
"maxLength": 80,
"minLength": 1,
"type": "string"
},
"site_group": {
"default": "",
"maxLength": 80,
"type": "string"
}
},
"required": [
"row_id",
"site_group",
"date",
"present_fields",
"expected_fields"
],
"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": "2026-10-26T20:05:17.609Z",
"quality": {
"lastCalledAt": "2026-10-26T20:05:17.609Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-web-05-076",
"tags": [
"ai",
"web-data",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Metadata completeness — Numeric distribution + Trailing mean series: Numeric distribution + Trailing mean series for supplied metadata completeness records (present_fields, expected_fields). 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":"fd5cb6f4daa5b0bdba41b66885ea5c660958e9494fc8b4feb895ae3d2adb204d","id":298854,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793052599256740,"prev":null,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-web-05-076","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).
- 0xd6879dd930ada03bfeab5058bbd2467686cc44ab4c7c5e1dc8e2624f88453bdd
- 0x8c26c8f192647d59180e1a378e0d2f7d0235255d95fe568ae4d7d56c2c59dde6
- 0x8d25ae709086c5bd5731096de6bcc9b6b8ef1b2114009baf9687e462a212339a
- 0x05698d8e62a12e2703eef65e5a50ad936666b47427f033a65e77991fa05909c9
- 0x2903f6a849589c017275b55d99a004bac681239a7a06b667f935e53f8c1a8568
- 0xf54c99c0bf2d3b482dc5e0745b0f8ba1303824885f6fa5cbd6d3c52d12281cc1
- 0xbaea5c977b30710555e8599c4d21e32047c689b6ab0db7aa5b87915a9517011b
- 0xb2f111d49e63cc08bd94300a6b792214c2f46072f49f632598f530dafb2f0a01
- 0x8f12d8691e59ef968184b3a7da1feae3625ddd58b4094ed7ded8e157fa743809
- 0xf226be7a40555e1c0639dcbf0c0dae400939299db6fb2a8e4eb2b5866510dc29
- 0x993ee5fd278bf116928331fbf1ccabe7ebb40d4f5e12235f09eee4dcb29676aa
- 0x39d84ffb833c94bfff15760ea7da987f5303e407884de386d5a33b2328c7d785
- 0x3199db04c2c73c3483386a86bf503eafde5af103465608156e2e5f42e72a6fbe
- 0x6b927d53caa5125cdba9255612d524976c691f8672796c3f0885ba2c5b3af1ad
- 0x6dc40f983a3840a0ad927a9ca17f4ff1e3b649a6c735e2a09b140db7c2caf13b
- 0x703f95866af09c5e5d6ead7411e9a10f964a41a2aff64d4a55ff0053c023a023
- 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
- 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
- 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae