← The evidence ledger
Evidence row 455559
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-weather-24-069
- Recorded
- Previous row
- #110626
- Body SHA-256
- 9f63b68695612392932d40ae813187b1015e1d576cfd06b9b30633d9a5b36ad5
- Leaf
- 0xe596f0fd214d68dee5a7637dab328d7bc57a62f1410022e61c4e9deedfb83982
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-weather-24-069"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-weather-24-069",
"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": "Forecast verification inputs — Duplicate key report + Keyed dataset comparison: Duplicate key report + Keyed dataset comparison for supplied forecast verification inputs records (forecast_value, observed_value). 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": {
"other": [
{
"date": "2026-10-01",
"forecast_value": 10,
"observed_value": 1,
"row_id": "row-1",
"station_group": "group-a"
},
{
"date": "2026-10-02",
"forecast_value": 21,
"observed_value": 2,
"row_id": "row-2",
"station_group": "group-b"
},
{
"date": "2026-10-03",
"forecast_value": 17,
"observed_value": 3,
"row_id": "row-3",
"station_group": "group-a"
},
{
"date": "2026-10-04",
"forecast_value": 33,
"observed_value": 4,
"row_id": "row-4",
"station_group": "group-b"
}
],
"rows": [
{
"date": "2026-10-01",
"forecast_value": 10,
"observed_value": 1,
"row_id": "row-1",
"station_group": "group-a"
},
{
"date": "2026-10-02",
"forecast_value": 20,
"observed_value": 2,
"row_id": "row-2",
"station_group": "group-b"
},
{
"date": "2026-10-03",
"forecast_value": 15,
"observed_value": 3,
"row_id": "row-3",
"station_group": "group-a"
},
{
"date": "2026-10-04",
"forecast_value": 30,
"observed_value": 4,
"row_id": "row-4",
"station_group": "group-b"
}
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"files": [],
"order_id": "ord_example",
"result": {
"completed": true,
"workflow": "ib26-weather-24-069"
},
"sku": "assistant-ib26-weather-24-069",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"other": {
"default": [
{
"date": "2026-10-01",
"forecast_value": 10,
"observed_value": 1,
"row_id": "row-1",
"station_group": "group-a"
},
{
"date": "2026-10-02",
"forecast_value": 21,
"observed_value": 2,
"row_id": "row-2",
"station_group": "group-b"
},
{
"date": "2026-10-03",
"forecast_value": 17,
"observed_value": 3,
"row_id": "row-3",
"station_group": "group-a"
},
{
"date": "2026-10-04",
"forecast_value": 33,
"observed_value": 4,
"row_id": "row-4",
"station_group": "group-b"
}
],
"items": {
"additionalProperties": false,
"properties": {
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"forecast_value": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"observed_value": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"row_id": {
"default": "",
"maxLength": 80,
"minLength": 1,
"type": "string"
},
"station_group": {
"default": "",
"maxLength": 80,
"type": "string"
}
},
"required": [
"row_id",
"station_group",
"date",
"forecast_value",
"observed_value"
],
"type": "object"
},
"maxItems": 200,
"minItems": 0,
"type": "array"
},
"rows": {
"default": [
{
"date": "2026-10-01",
"forecast_value": 10,
"observed_value": 1,
"row_id": "row-1",
"station_group": "group-a"
},
{
"date": "2026-10-02",
"forecast_value": 20,
"observed_value": 2,
"row_id": "row-2",
"station_group": "group-b"
},
{
"date": "2026-10-03",
"forecast_value": 15,
"observed_value": 3,
"row_id": "row-3",
"station_group": "group-a"
},
{
"date": "2026-10-04",
"forecast_value": 30,
"observed_value": 4,
"row_id": "row-4",
"station_group": "group-b"
}
],
"items": {
"additionalProperties": false,
"properties": {
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"forecast_value": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"observed_value": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"row_id": {
"default": "",
"maxLength": 80,
"minLength": 1,
"type": "string"
},
"station_group": {
"default": "",
"maxLength": 80,
"type": "string"
}
},
"required": [
"row_id",
"station_group",
"date",
"forecast_value",
"observed_value"
],
"type": "object"
},
"maxItems": 200,
"minItems": 1,
"type": "array"
}
},
"required": [
"rows",
"other"
],
"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": "2026-10-27T07:52:19.554Z",
"quality": {
"l30DaysTotalCalls": 1,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-25T03:10:59.327Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-weather-24-069",
"tags": [
"ai",
"weather-data",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Forecast verification inputs — Duplicate key report + Keyed dataset comparison: Duplicate key report + Keyed dataset comparison for supplied forecast verification inputs records (forecast_value, observed_value). 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":"9f63b68695612392932d40ae813187b1015e1d576cfd06b9b30633d9a5b36ad5","id":455559,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793100815856709,"prev":110626,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-weather-24-069","subject_kind":"source_record"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (273461 rows).
- 0xe597511b88a759957202960613cf32aa1c421a5286f956ffd62df8ef47c6b7f4
- 0x20c309ba3229ad481a6eb550c7a98c60132d550217500b0e897f0cf5c2aceae1
- 0x3edbe3b861cd58eae37030b9ef2642cc66a8fb80a0a1d749d29f7ef56bbfecc3
- 0x3e2a0b79cc7bca85104fd2f7b84c2401663a92988bba0e6eb3ebedf4c6bae246
- 0x6e09fa2a29bc4c48ef6633165c664185854c7a6f6eb76fd7cce4e9797bbf95f0
- 0x085d85d8c268129eedba6100930f97d80e6dee42ad91958535f0991227d03709
- 0x605b1a3f0671048a6f35fb724842f2795656a0ead4e4e3fd042fea0ba270afec
- 0x4eace0916ec170c405b9bd75f86b909af062f15745218c56002ffea6fde29264
- 0x6cf81307be8c825093979cf50cbbb11eed70218fdea252bcfa7f982c095f3cc9
- 0x2baddf27204205879f7d8dd25c126123d24f575a3e884596ce04da9a0d1e424a
- 0x002b13cc3ed137330ceb329ee87ef5c7f1d449d6e74a27e573a5c750d915c731
- 0xc1d2a56a84338ae3b69b3423e631069ac48cf802439f26d41941f651ac2c28a1
- 0xd98ea318b514153f74841c90aff18a807e61314ec99610bf3bdbb7219da01cbd
- 0xf72dee7a0c7534cb19ede4959b957b00c0a8285c36ad49dd2ce1c1092bf60d93
- 0x24e3e2bb8ee1e8d20756de35f0e0c4ec8eb1f193bd2cf3f077ee1f92f211c34d
- 0x8745bd887f5ce9f7a49558fd2b04cdcd97a05ea9f8a23f62d0e80cb13d328b0f
- 0xdf1105afdc109de3c09a98fc8a3864159ad964e6f49b635c105a27a1e1f14310
- 0x2bf8151e5f157dd183b9de6fa00469551932a7a6e3f33a694895000ac9061197
- 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699
- Day root
- 0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795
- Chained
- 0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4
- Published
- On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4