← The evidence ledger
Evidence row 109479
Observed , by baseline/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-weather-12-174
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- b6e3c8cf84bb80be891a8b3339258daa06f7836a1732b24bd65c5f70aca0bad5
- Leaf
- 0xbfe5433c7746438f898afe8034e38268bcba7deb1f3b78ee03ca86e349372b22
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-weather-12-174"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-weather-12-174",
"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": "Weather station uptime — Equal-width histogram + Keyed dataset comparison: Equal-width histogram + Keyed dataset comparison for supplied weather station uptime records (online_minutes, observed_minutes). 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": "online_minutes",
"other": [
{
"date": "2026-10-01",
"observed_minutes": 1,
"online_minutes": 10,
"row_id": "row-1",
"station_group": "group-a"
},
{
"date": "2026-10-02",
"observed_minutes": 2,
"online_minutes": 21,
"row_id": "row-2",
"station_group": "group-b"
},
{
"date": "2026-10-03",
"observed_minutes": 3,
"online_minutes": 17,
"row_id": "row-3",
"station_group": "group-a"
},
{
"date": "2026-10-04",
"observed_minutes": 4,
"online_minutes": 33,
"row_id": "row-4",
"station_group": "group-b"
}
],
"rows": [
{
"date": "2026-10-01",
"observed_minutes": 1,
"online_minutes": 10,
"row_id": "row-1",
"station_group": "group-a"
},
{
"date": "2026-10-02",
"observed_minutes": 2,
"online_minutes": 20,
"row_id": "row-2",
"station_group": "group-b"
},
{
"date": "2026-10-03",
"observed_minutes": 3,
"online_minutes": 15,
"row_id": "row-3",
"station_group": "group-a"
},
{
"date": "2026-10-04",
"observed_minutes": 4,
"online_minutes": 30,
"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-12-174"
},
"sku": "assistant-ib26-weather-12-174",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"bins": {
"default": 5,
"maximum": 30,
"minimum": 1,
"type": "integer"
},
"field": {
"default": "online_minutes",
"enum": [
"online_minutes",
"observed_minutes"
],
"type": "string"
},
"other": {
"default": [
{
"date": "2026-10-01",
"observed_minutes": 1,
"online_minutes": 10,
"row_id": "row-1",
"station_group": "group-a"
},
{
"date": "2026-10-02",
"observed_minutes": 2,
"online_minutes": 21,
"row_id": "row-2",
"station_group": "group-b"
},
{
"date": "2026-10-03",
"observed_minutes": 3,
"online_minutes": 17,
"row_id": "row-3",
"station_group": "group-a"
},
{
"date": "2026-10-04",
"observed_minutes": 4,
"online_minutes": 33,
"row_id": "row-4",
"station_group": "group-b"
}
],
"items": {
"additionalProperties": false,
"properties": {
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"observed_minutes": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"online_minutes": {
"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",
"online_minutes",
"observed_minutes"
],
"type": "object"
},
"maxItems": 200,
"minItems": 0,
"type": "array"
},
"rows": {
"default": [
{
"date": "2026-10-01",
"observed_minutes": 1,
"online_minutes": 10,
"row_id": "row-1",
"station_group": "group-a"
},
{
"date": "2026-10-02",
"observed_minutes": 2,
"online_minutes": 20,
"row_id": "row-2",
"station_group": "group-b"
},
{
"date": "2026-10-03",
"observed_minutes": 3,
"online_minutes": 15,
"row_id": "row-3",
"station_group": "group-a"
},
{
"date": "2026-10-04",
"observed_minutes": 4,
"online_minutes": 30,
"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"
},
"observed_minutes": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"online_minutes": {
"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",
"online_minutes",
"observed_minutes"
],
"type": "object"
},
"maxItems": 200,
"minItems": 1,
"type": "array"
}
},
"required": [
"rows",
"field",
"bins",
"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": "2026-10-25T20:23:38.466Z",
"quality": {
"l30DaysTotalCalls": 1,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-25T20:23:38.283Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-weather-12-174",
"tags": [
"ai",
"weather-data",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Weather station uptime — Equal-width histogram + Keyed dataset comparison: Equal-width histogram + Keyed dataset comparison for supplied weather station uptime records (online_minutes, observed_minutes). 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":"b6e3c8cf84bb80be891a8b3339258daa06f7836a1732b24bd65c5f70aca0bad5","id":109479,"kind":"listing","method":"baseline/1","observed_us":1793025588750783,"prev":null,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-weather-12-174","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).
- 0xbfe571c9416d0ebef8c2c2caad8415ca07f93d716e6043805c4b59c4b84363b4
- 0x7cd49fa54f0c62f1373eba1128bfdc7e561fc7e7e59765a894f5addafbcfdbc3
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- 0xa19ff90aacf527c568166c8b0f912cf57110dbd78908826b28c5f2dc24420988
- 0x7e25f230413d991051cc8a1c5a677d161bc6f4f5d584bc88054331db0660c6cb
- 0x4764eda3000be88c6e4387824d072ea588febf4fbb01d2902b245b2a717d24a2
- 0xb1d58c26db6038b55d1daf503f9fcd5516edf9aa49978d874abb19015b11a36e
- 0x7ed4530d86d9bf0791158015bb1bec403f6613c421553f6a4f093ff1cea6bcc0
- 0xfe358e902a6fa4649454f811da8316224a026c38d6f17c298505d93a63228567
- 0xb33388c24233bd0f8d79ebb3c3ccad47f73830bca7936d0dea5659e86f4fa250
- 0x1ee01b339a84463f4b1d9b89cf58bd877e8b7f91bd1aa7bb362bc554f4a1cae7
- 0xc520305226daa0caf1c2416854f726ec072c950c1903497b2a1e88b0c6f406da
- 0x96eae331a78c1c9248bc58130ff83d31b884760a51fe7191de2a39105ae7c072
- 0xdbe2e8dd65ea1248b2936612538f18268abd5cf27ebdab3737694571ad496004
- 0x9f68b5e15459cb62b8c0cd4c124fa61c74147b4a5755a200fbecd21a581635d1
- 0x123ec8bee20ddc55223eeef5a4f4d6c4b6416515adbb911c56759f5cde56e452
- 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
- 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
- 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae