← The evidence ledger
Evidence row 108541
Observed , by baseline/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-weather-03-079
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 4f6a558a68ca2e0b14b180508498a7a55f256b18059f458c2aeef39e57bbd7f1
- Leaf
- 0x667065649997abf2db313821a4601c52e0951f3e64ca2839817ee243a491fa5b
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-weather-03-079"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-weather-03-079",
"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": "Wind observations — Numeric distribution + Equal-width histogram: Numeric distribution + Equal-width histogram for supplied wind observations records (wind_speed_ms, gust_speed_ms). 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": "wind_speed_ms",
"rows": [
{
"date": "2026-10-01",
"gust_speed_ms": 1,
"row_id": "row-1",
"station_group": "group-a",
"wind_speed_ms": 10
},
{
"date": "2026-10-02",
"gust_speed_ms": 2,
"row_id": "row-2",
"station_group": "group-b",
"wind_speed_ms": 20
},
{
"date": "2026-10-03",
"gust_speed_ms": 3,
"row_id": "row-3",
"station_group": "group-a",
"wind_speed_ms": 15
},
{
"date": "2026-10-04",
"gust_speed_ms": 4,
"row_id": "row-4",
"station_group": "group-b",
"wind_speed_ms": 30
}
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"files": [],
"order_id": "ord_example",
"result": {
"completed": true,
"workflow": "ib26-weather-03-079"
},
"sku": "assistant-ib26-weather-03-079",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
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"properties": {
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"maximum": 30,
"minimum": 1,
"type": "integer"
},
"field": {
"default": "wind_speed_ms",
"enum": [
"wind_speed_ms",
"gust_speed_ms"
],
"type": "string"
},
"rows": {
"default": [
{
"date": "2026-10-01",
"gust_speed_ms": 1,
"row_id": "row-1",
"station_group": "group-a",
"wind_speed_ms": 10
},
{
"date": "2026-10-02",
"gust_speed_ms": 2,
"row_id": "row-2",
"station_group": "group-b",
"wind_speed_ms": 20
},
{
"date": "2026-10-03",
"gust_speed_ms": 3,
"row_id": "row-3",
"station_group": "group-a",
"wind_speed_ms": 15
},
{
"date": "2026-10-04",
"gust_speed_ms": 4,
"row_id": "row-4",
"station_group": "group-b",
"wind_speed_ms": 30
}
],
"items": {
"additionalProperties": false,
"properties": {
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"gust_speed_ms": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"row_id": {
"default": "",
"maxLength": 80,
"minLength": 1,
"type": "string"
},
"station_group": {
"default": "",
"maxLength": 80,
"type": "string"
},
"wind_speed_ms": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
}
},
"required": [
"row_id",
"station_group",
"date",
"wind_speed_ms",
"gust_speed_ms"
],
"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": "2026-10-22T06:50:40.559Z",
"quality": {
"l30DaysTotalCalls": 1,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-22T06:50:36.426Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-weather-03-079",
"tags": [
"ai",
"weather-data",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Wind observations — Numeric distribution + Equal-width histogram: Numeric distribution + Equal-width histogram for supplied wind observations records (wind_speed_ms, gust_speed_ms). 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":"4f6a558a68ca2e0b14b180508498a7a55f256b18059f458c2aeef39e57bbd7f1","id":108541,"kind":"listing","method":"baseline/1","observed_us":1793025586924824,"prev":null,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-weather-03-079","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).
- 0x66707da6ffae9f384ad5e07637b8e588774e6f5cad481d7d6e8ab75054fc8438
- 0xd749023c4bee901dca1a412ea513211632ec6feb5144ea1a327bb6f7aa357d08
- 0xbdb8993bd129c6d1613e649364efdddb65b7d57b2d5b6d89b0b93230baef0622
- 0x7168c29054b90184bdad764230072b2b3b30222c1c1c9e57a43007766c26e05c
- 0xa586e4229761183ca619dab8f683e9ce8ddfe231872f279678a73b0a29bbabc2
- 0xa8673e96cb76540b749083a17068e8ba9ec1077a2f39de970f29b09cabe3aa4b
- 0x56e8b5c593c5430156165e597f403fcee6561b5ddfe20cd195e2defcdab0f51f
- 0x6b986758f13cd8f338a439328d785d06a361fc2ce552c21d5c8e22e263da4058
- 0xa22cefd99c32eb3b42c630c0f6ce80c275c3886adef0fb6358d3cdbc91fa0fc2
- 0x58c0a36fd4c0b127730a3ff2bd4a0e6279da1a965147e7629a7fd4098c5fed18
- 0x97befbe0402dae50d99027054f0d354513b22fda782f887ba0d9fae94219c296
- 0x611b1c1b68d04a71934006e383071a8f3836400d60beb86d81dd038bc102029f
- 0x13f4b94ecf613d585c952b5363dad2b247a55371eb8e358bb89dc033e83128b1
- 0x9a79c65e077cd9da9d436b3ade6f5ddc0d244510c4d5903ef2f02d81205f7666
- 0xa2d436d488e3600b0e5c3e3ed9c9234cd52853c59830b786334fd0c4292d9f40
- 0x47b89901b0f07938a6b9a66ddf35683903f79d756a7c7763665fd632758b08d0
- 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
- 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
- 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae