← The evidence ledger
Evidence row 262325
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-weather-16-170
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 3e99bf604982b560eb29555ada3f0c7aafb451dc156dc8ff1a437736730b8bac
- Leaf
- 0xafa76193828dc3a99bffff2c11c262c27520d0c0a3316b342fa7e01a18b59042
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-weather-16-170"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-weather-16-170",
"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": "Building footprint observations — Equal-width histogram + IQR outlier flags: Equal-width histogram + IQR outlier flags for supplied building footprint observations records (footprint_m2, height_m). 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": "footprint_m2",
"rows": [
{
"date": "2026-10-01",
"footprint_m2": 10,
"height_m": 1,
"row_id": "row-1",
"station_group": "group-a"
},
{
"date": "2026-10-02",
"footprint_m2": 20,
"height_m": 2,
"row_id": "row-2",
"station_group": "group-b"
},
{
"date": "2026-10-03",
"footprint_m2": 15,
"height_m": 3,
"row_id": "row-3",
"station_group": "group-a"
},
{
"date": "2026-10-04",
"footprint_m2": 30,
"height_m": 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-16-170"
},
"sku": "assistant-ib26-weather-16-170",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"bins": {
"default": 5,
"maximum": 30,
"minimum": 1,
"type": "integer"
},
"field": {
"default": "footprint_m2",
"enum": [
"footprint_m2",
"height_m"
],
"type": "string"
},
"rows": {
"default": [
{
"date": "2026-10-01",
"footprint_m2": 10,
"height_m": 1,
"row_id": "row-1",
"station_group": "group-a"
},
{
"date": "2026-10-02",
"footprint_m2": 20,
"height_m": 2,
"row_id": "row-2",
"station_group": "group-b"
},
{
"date": "2026-10-03",
"footprint_m2": 15,
"height_m": 3,
"row_id": "row-3",
"station_group": "group-a"
},
{
"date": "2026-10-04",
"footprint_m2": 30,
"height_m": 4,
"row_id": "row-4",
"station_group": "group-b"
}
],
"items": {
"additionalProperties": false,
"properties": {
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"footprint_m2": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"height_m": {
"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",
"footprint_m2",
"height_m"
],
"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": "2026-10-26T15:52:57.9Z",
"quality": {
"lastCalledAt": "2026-10-26T15:52:57.9Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-weather-16-170",
"tags": [
"ai",
"weather-data",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Building footprint observations — Equal-width histogram + IQR outlier flags: Equal-width histogram + IQR outlier flags for supplied building footprint observations records (footprint_m2, height_m). 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":"3e99bf604982b560eb29555ada3f0c7aafb451dc156dc8ff1a437736730b8bac","id":262325,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793032607524571,"prev":null,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-weather-16-170","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).
- 0xafa755d73c876e8b3aeb70b8be00ab2244813a8f41c6bf959a925c47d1704eac
- 0x97217d82f126172dddf02beeb59d57f6cdd48254f1f78abe35b7e4234fcc6f79
- 0x3bb058c4932587735516fc21a328d9bcb1101770142e7357086b8da703530b20
- 0x15935c8a253f44cc231f8599328d6aa4a92388dd2de7e5c24673757b4fc9960e
- 0xa487e419e9f52d7cfc9c2958dfc815301eb1cc1376cc8664ea197b6df23805a8
- 0x965ec0cba3c62b019d7fecb8e8c1eb7c5c263e8deafa2967f0cb017aa7721a7d
- 0x05edb1483e1f6da77d6236785cb6393e39eb1bff1b0b55da980271fcd71596ca
- 0x70442fe2116b1fb9594dcfae455476f52fa89b86dc9884bc0ac73240c5b7012f
- 0x72ee242bc0e5ab60c6446aa0270adff2ea2d6f2181561ec391e6fd3e22647c75
- 0xcfa4bc1519c21b2a859b102250a82fc790ed215209a4c0fbfbe223ddbae52cad
- 0x863ea2425c8cc958ae125e95c3e3170c9ac576a8c72849cb3f596e616b6fd6a8
- 0xd17258d4f01d074dcaf38f36218b36058144c3d50c3b488953a815c54d6674d2
- 0xe292b5a99219f136bce6647ce74b21240a1c7331d2475b1839220fd363c94217
- 0x3b4dba7d874fc323b0a364140a9c60f37bf547fe671897653118a9873fe03420
- 0x1a74ed3b3756b9cd946da49701bcec120ec88645013da99fa9eea60b39e1a570
- 0x123ec8bee20ddc55223eeef5a4f4d6c4b6416515adbb911c56759f5cde56e452
- 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
- 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
- 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae