← The evidence ledger
Evidence row 789936
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-weather-01-180
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- e9a3db672cb6e364c68a68e86ccf1edec8b95af4addde24fdb3c72ec9a9b4e74
- Leaf
- 0xdfa40449fc48bdd8fa890ea11aab0d4d4a4df42ada56955af3f335a2abf1b982
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-weather-01-180"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-weather-01-180",
"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": "Temperature observations — IQR outlier flags + Explicit missing-value fill: IQR outlier flags + Explicit missing-value fill for supplied temperature observations records (temperature_c, observation_count). 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": {
"field": "temperature_c",
"method": "median",
"rows": [
{
"date": "2026-10-01",
"observation_count": 1,
"row_id": "row-1",
"station_group": "group-a",
"temperature_c": 10
},
{
"date": "2026-10-02",
"observation_count": 2,
"row_id": "row-2",
"station_group": "group-b",
"temperature_c": 20
},
{
"date": "2026-10-03",
"observation_count": 3,
"row_id": "row-3",
"station_group": "group-a",
"temperature_c": 15
},
{
"date": "2026-10-04",
"observation_count": 4,
"row_id": "row-4",
"station_group": "group-b",
"temperature_c": 30
}
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"files": [],
"order_id": "ord_example",
"result": {
"completed": true,
"workflow": "ib26-weather-01-180"
},
"sku": "assistant-ib26-weather-01-180",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"field": {
"default": "temperature_c",
"enum": [
"temperature_c",
"observation_count"
],
"type": "string"
},
"method": {
"default": "median",
"enum": [
"zero",
"mean",
"median"
],
"type": "string"
},
"rows": {
"default": [
{
"date": "2026-10-01",
"observation_count": 1,
"row_id": "row-1",
"station_group": "group-a",
"temperature_c": 10
},
{
"date": "2026-10-02",
"observation_count": 2,
"row_id": "row-2",
"station_group": "group-b",
"temperature_c": 20
},
{
"date": "2026-10-03",
"observation_count": 3,
"row_id": "row-3",
"station_group": "group-a",
"temperature_c": 15
},
{
"date": "2026-10-04",
"observation_count": 4,
"row_id": "row-4",
"station_group": "group-b",
"temperature_c": 30
}
],
"items": {
"additionalProperties": false,
"properties": {
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"observation_count": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"row_id": {
"default": "",
"maxLength": 80,
"minLength": 1,
"type": "string"
},
"station_group": {
"default": "",
"maxLength": 80,
"type": "string"
},
"temperature_c": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
}
},
"required": [
"row_id",
"station_group",
"date",
"temperature_c",
"observation_count"
],
"type": "object"
},
"maxItems": 200,
"minItems": 1,
"type": "array"
}
},
"required": [
"rows",
"field",
"method"
],
"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": "2026-10-28T09:40:49.028Z",
"quality": {
"l30DaysTotalCalls": 1,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-28T09:40:37.429Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-weather-01-180",
"tags": [
"ai",
"weather-data",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Temperature observations — IQR outlier flags + Explicit missing-value fill: IQR outlier flags + Explicit missing-value fill for supplied temperature observations records (temperature_c, observation_count). 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":"e9a3db672cb6e364c68a68e86ccf1edec8b95af4addde24fdb3c72ec9a9b4e74","id":789936,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793211585003302,"prev":null,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-weather-01-180","subject_kind":"source_record"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (231336 rows).
- 0xdfa432964f7eb43b9a6c87249628646c36b777d6ec73da009069b0c2b4aab070
- 0xf8587b56610247bab5293679f4a2edac9d01054608536f89669081895e97b2b7
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- 0xb4fc328b07aaff407a34073bf6d40945d540e4faa7d1a7546e54b6af5a3a96a8
- 0x64d9215c413a4e46d40cbc8dbd6a3b7f9e434d040dc4250a2a81dbb22f51efb4
- 0x894a81802e496c439f9e6576ed2a41ee381baba5e4e0fee4f74360189f18a771
- 0xba8272e18146cb9df40975a5a1c0789d5477158f911ad2054e6c1e9398adf944
- 0xec428cc4d690ebc97415c824e6aa711100872cff94b6ba3b21940f012f2d720a
- 0xc7164c707ea0aab1b1c84b8f48f65fd5c355dc4cbd7e68c3405264014b547196
- 0x125466e5c4020768fc32bdc9e7784af6b0dac017c3b56e077eafd70af75b34d1
- 0x0081bd75c30d3895e0a8861c428b845316b2953621a91af8f38d8529930ddbc0
- 0xbe2386daf706dbc96aa6f136a94a21b056120ad697ee1ab8cb522ad0900b3ea6
- 0x79afb902f1839260cbf1ac61901b69548a18da2fafc9b65bd4dea5a65cd3ea7e
- 0x4c91c1a674a62931ce621a521121f13a2bd017a2cbd5ae2510623cd559d36663
- 0x334629b51e7dfb2339fa4fd14202e288d70dbaccb3e5b04d2d5fb8f0d489ce5e
- 0xef2ebd45f2cfd41dc3eb213cc4cc144c46b7e9ead2de0b9f627463bad16e3ec8
- 0x67e9ff3e48c515135fcf3df2675aa4996d35d4a328ce41588ee1a7d93347c823
- 0xe6cfe00ae4e02bc12327e45b5f3334ea5850ba3bcc8e3101d30a8189856a95af
- Day root
- 0x2c19037464cc4c493624565f01775d6446fc78eaa118fc6865bfe2bfca9ff78e
- Chained
- 0xd1d7dee8322ceff8f4c8d83aa1fe4a4466825c2af1c97dbde3d35db61234f7be
- Published
- On Arc Testnet, block 69584042: 0x8bae2b1d097834c8b458513862d70d29ee807e98dc2e863b27250131c15b35ae