← The evidence ledger
Evidence row 218850
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-weather-11-192
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 88327528c8b9880965d6a8f1e42cffb7cd8d923bc592e37f1d1db3e572b13007
- Leaf
- 0xc9597e932f8a74437f343db7a541a53324046f0fd318387fc6874b580691dc42
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-weather-11-192"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-weather-11-192",
"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": "Visibility observations — Record quality audit + String normalisation + Duplicate key report: Record quality audit + String normalisation + Duplicate key report for supplied visibility observations records (visibility_m, cloud_cover_percent). Up to 200 rows; 3 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 3 supplied-data reports for up to 200 rows.",
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"rows": [
{
"cloud_cover_percent": 1,
"date": "2026-10-01",
"row_id": "row-1",
"station_group": "group-a",
"visibility_m": 10
},
{
"cloud_cover_percent": 2,
"date": "2026-10-02",
"row_id": "row-2",
"station_group": "group-b",
"visibility_m": 20
},
{
"cloud_cover_percent": 3,
"date": "2026-10-03",
"row_id": "row-3",
"station_group": "group-a",
"visibility_m": 15
},
{
"cloud_cover_percent": 4,
"date": "2026-10-04",
"row_id": "row-4",
"station_group": "group-b",
"visibility_m": 30
}
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"files": [],
"order_id": "ord_example",
"result": {
"completed": true,
"workflow": "ib26-weather-11-192"
},
"sku": "assistant-ib26-weather-11-192",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"rows": {
"default": [
{
"cloud_cover_percent": 1,
"date": "2026-10-01",
"row_id": "row-1",
"station_group": "group-a",
"visibility_m": 10
},
{
"cloud_cover_percent": 2,
"date": "2026-10-02",
"row_id": "row-2",
"station_group": "group-b",
"visibility_m": 20
},
{
"cloud_cover_percent": 3,
"date": "2026-10-03",
"row_id": "row-3",
"station_group": "group-a",
"visibility_m": 15
},
{
"cloud_cover_percent": 4,
"date": "2026-10-04",
"row_id": "row-4",
"station_group": "group-b",
"visibility_m": 30
}
],
"items": {
"additionalProperties": false,
"properties": {
"cloud_cover_percent": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"row_id": {
"default": "",
"maxLength": 80,
"minLength": 1,
"type": "string"
},
"station_group": {
"default": "",
"maxLength": 80,
"type": "string"
},
"visibility_m": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
}
},
"required": [
"row_id",
"station_group",
"date",
"visibility_m",
"cloud_cover_percent"
],
"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": "2026-10-26T14:32:59.959Z",
"quality": {
"lastCalledAt": "2026-10-26T14:32:59.959Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-weather-11-192",
"tags": [
"ai",
"weather-data",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Visibility observations — Record quality audit + String normalisation + Duplicate key report: Record quality audit + String normalisation + Duplicate key report for supplied visibility observations records (visibility_m, cloud_cover_percent). Up to 200 rows; 3 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 3 supplied-data reports for up to 200 rows."
}What the leaf hashes
{"body":"88327528c8b9880965d6a8f1e42cffb7cd8d923bc592e37f1d1db3e572b13007","id":218850,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793026654275511,"prev":null,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-weather-11-192","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).
- 0xc959fae12b4f57652bc9b8691d1a5df4017a15a0d4cf0f587a3471f2d6b416f9
- 0x07bf5633a140b315c8b7d1c0a86450a3e9ec5fead9808ebfad9f101664fe23f7
- 0x895c01e09835d1bf2f680a5e726860d83ef0e4611125d327b2f6a969dbd1848f
- 0xa83edb94a9a8728e4d19192155ba1206f48e8e1d48d29f29efca032fa9eeecbc
- 0xce53abaeea9ce6a8e3dfd52a58f91467f3ff6b55af5c96170e76c27b0dc44571
- 0xe465b5add090fcd483f29e8b425cd73b48bc2f1cfb40647a2fdb20de8846b09b
- 0x1c40a3d70e6eee588097a2ef6f14d03c010a93da1d841558ff91ad58358111a8
- 0x255e3653b29f1d3f38ea6a63c011b2be8e384400e8e4e5c80443655c0061fd17
- 0x19371ac31dc54dd266460f6772fd154ff43f2492dbc49df948134b9503159020
- 0xaf49c58b07f643adc422bcd56cf09b773ac862513c92c8ec09dac6240a88a8cc
- 0xde080106ffe5b9071b2505ae31b17f7da4d3a9c7f4f4d9819f700d720702beeb
- 0xde09984239f27618a13932caf48f5d39831fc5021500b0581dce0dabd570bd6e
- 0x72e35aac89ebca631656c2b1aecbdc094807d9807f12c22a6ddf35cc1f5e21d6
- 0x5b20d8aab05225a3497eadcce89d2e2a586a510fb31334793d3f46f88f0157c5
- 0xe94ca5b798e9899ad611e57835af42266e20f53f44977e487d81365e30972beb
- 0x703f95866af09c5e5d6ead7411e9a10f964a41a2aff64d4a55ff0053c023a023
- 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
- 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
- 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae