← The evidence ledger
Evidence row 109891
Observed , by baseline/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-weather-16-202
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- e65b7c175fcfad1d5df2659d7d3805f854b8c05119a23f5cb1c2781d50dca3ed
- Leaf
- 0x6c189f6dedce6979c6aae13b8f8d1625b709b5ef80916d09157a4b47809772ef
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-weather-16-202"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-weather-16-202",
"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 — Record quality audit + String normalisation + Equal-width histogram: Record quality audit + String normalisation + Equal-width histogram for supplied building footprint observations records (footprint_m2, height_m). 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": {
"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-16-202"
},
"sku": "assistant-ib26-weather-16-202",
"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": "2026-10-26T02:00:47.641Z",
"quality": {
"l30DaysTotalCalls": 2,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-25T00:01:30.797Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-weather-16-202",
"tags": [
"ai",
"weather-data",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Building footprint observations — Record quality audit + String normalisation + Equal-width histogram: Record quality audit + String normalisation + Equal-width histogram for supplied building footprint observations records (footprint_m2, height_m). 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":"e65b7c175fcfad1d5df2659d7d3805f854b8c05119a23f5cb1c2781d50dca3ed","id":109891,"kind":"listing","method":"baseline/1","observed_us":1793025589754786,"prev":null,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-weather-16-202","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).
- 0x6c1867c645d1b5e28f0279881e9fea5cdc8ac9901b498f0e904bf6c551bd3445
- 0xc5762bc1f0eb7c4070c97df29eec63b2e282984ebe9d229aa79c49a41843c87b
- 0x2042f6209a3a5303b9ddb501dbff0a8d87f6c7cb88bab15c48f7670a4d859564
- 0xd8274d93b93b9f431b5c62a6a8ee9db0c4a976b1fba50d3e9b52cf995fe94333
- 0xc5f972aec3c49138753fe0aad88ebe8d80d1b61bac642db4a2f922556c38a7d1
- 0x298168346751d8656c4e6c71a7783d46143f100c0120cd6f1649126e9dd2663a
- 0xe7f78d656bcd42ca34815f4c02209387c12817680cd9d8ec52445919ffc7535f
- 0x3660692aec8b4947e36ad4b93af92b83287c8a5268e84e9d5a891a9ffdff7ea4
- 0xd35d757b28d1b2187d4f5128b26b92dc7b001e15ff826e0f1f8493832c25634e
- 0x2ca36bcf24f7f9df5a29990036f867afd2c15f246eb9f81bf8b0be7cd16f6dec
- 0xaf4d0478104c20d31096b9739629a924615768419c52449971b47a4881ebc159
- 0x929b3f59cbf01edbae456522161805dd51e098dc3a66d845508de46581bb953c
- 0x9dc4d6f64bc3c323d2c45a28209068cd473b6979bd632a0d694bf94d19bc39df
- 0xfc9b5a81a7a83a1c735a4fe64590beb9db14d2366f463161358af28c3ea9a81d
- 0xa2d436d488e3600b0e5c3e3ed9c9234cd52853c59830b786334fd0c4292d9f40
- 0x47b89901b0f07938a6b9a66ddf35683903f79d756a7c7763665fd632758b08d0
- 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
- 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
- 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae