← The evidence ledger
Evidence row 108975
Observed , by baseline/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-weather-07-134
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 12eb83c433cd05dbf7fac9366c4006ab7fe5f25e4385dbafabbc40186a9e5fae
- Leaf
- 0x325790156488b25d113c92d5111fa445ee39c79e061e6b8a15d38022fd65a020
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-weather-07-134"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-weather-07-134",
"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": "River level observations — Numeric interval filter + Keyed dataset comparison: Numeric interval filter + Keyed dataset comparison for supplied river level observations records (level_m, flow_m3s). 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": "level_m",
"maximum": 100,
"minimum": 0,
"other": [
{
"date": "2026-10-01",
"flow_m3s": 1,
"level_m": 10,
"row_id": "row-1",
"station_group": "group-a"
},
{
"date": "2026-10-02",
"flow_m3s": 2,
"level_m": 21,
"row_id": "row-2",
"station_group": "group-b"
},
{
"date": "2026-10-03",
"flow_m3s": 3,
"level_m": 17,
"row_id": "row-3",
"station_group": "group-a"
},
{
"date": "2026-10-04",
"flow_m3s": 4,
"level_m": 33,
"row_id": "row-4",
"station_group": "group-b"
}
],
"rows": [
{
"date": "2026-10-01",
"flow_m3s": 1,
"level_m": 10,
"row_id": "row-1",
"station_group": "group-a"
},
{
"date": "2026-10-02",
"flow_m3s": 2,
"level_m": 20,
"row_id": "row-2",
"station_group": "group-b"
},
{
"date": "2026-10-03",
"flow_m3s": 3,
"level_m": 15,
"row_id": "row-3",
"station_group": "group-a"
},
{
"date": "2026-10-04",
"flow_m3s": 4,
"level_m": 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-07-134"
},
"sku": "assistant-ib26-weather-07-134",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"field": {
"default": "level_m",
"enum": [
"level_m",
"flow_m3s"
],
"type": "string"
},
"maximum": {
"default": 100,
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": "number"
},
"minimum": {
"default": 0,
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": "number"
},
"other": {
"default": [
{
"date": "2026-10-01",
"flow_m3s": 1,
"level_m": 10,
"row_id": "row-1",
"station_group": "group-a"
},
{
"date": "2026-10-02",
"flow_m3s": 2,
"level_m": 21,
"row_id": "row-2",
"station_group": "group-b"
},
{
"date": "2026-10-03",
"flow_m3s": 3,
"level_m": 17,
"row_id": "row-3",
"station_group": "group-a"
},
{
"date": "2026-10-04",
"flow_m3s": 4,
"level_m": 33,
"row_id": "row-4",
"station_group": "group-b"
}
],
"items": {
"additionalProperties": false,
"properties": {
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"flow_m3s": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"level_m": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"row_id": {
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"maxLength": 80,
"minLength": 1,
"type": "string"
},
"station_group": {
"default": "",
"maxLength": 80,
"type": "string"
}
},
"required": [
"row_id",
"station_group",
"date",
"level_m",
"flow_m3s"
],
"type": "object"
},
"maxItems": 200,
"minItems": 0,
"type": "array"
},
"rows": {
"default": [
{
"date": "2026-10-01",
"flow_m3s": 1,
"level_m": 10,
"row_id": "row-1",
"station_group": "group-a"
},
{
"date": "2026-10-02",
"flow_m3s": 2,
"level_m": 20,
"row_id": "row-2",
"station_group": "group-b"
},
{
"date": "2026-10-03",
"flow_m3s": 3,
"level_m": 15,
"row_id": "row-3",
"station_group": "group-a"
},
{
"date": "2026-10-04",
"flow_m3s": 4,
"level_m": 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"
},
"flow_m3s": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"level_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",
"level_m",
"flow_m3s"
],
"type": "object"
},
"maxItems": 200,
"minItems": 1,
"type": "array"
}
},
"required": [
"rows",
"field",
"minimum",
"maximum",
"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": "2026-10-24T18:34:25.662Z",
"quality": {
"l30DaysTotalCalls": 2,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-24T18:34:25.454Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-weather-07-134",
"tags": [
"ai",
"weather-data",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "River level observations — Numeric interval filter + Keyed dataset comparison: Numeric interval filter + Keyed dataset comparison for supplied river level observations records (level_m, flow_m3s). 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":"12eb83c433cd05dbf7fac9366c4006ab7fe5f25e4385dbafabbc40186a9e5fae","id":108975,"kind":"listing","method":"baseline/1","observed_us":1793025587852276,"prev":null,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-weather-07-134","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).
- 0x3257754f47ac23dbf15cf6ee905d557ff9596539412ef3b1cc1bcce2e058b497
- 0x3eae822d7d5cd6b9872a85f1f039d61636ddb3bcaeec99b863e700aa2167e3ee
- 0x7404652b3aa56927fbe48a42d5310ba88d0e88bf480c9979fcc075efdcca009b
- 0x2e06156f61c692ee6a57dab22693fd8b184522a20dc9e60c8d2528f167f832be
- 0xd3b09d8e98025c978ed18c38042c0b5098a31ca4818313784272c73a8f2b9a80
- 0x700042ca36a65a8e7fb2c8248dd042926bec62309f1c002de1ba11af63353705
- 0x183abcc7a2eb6acd58a8aa8b28e66713b7c848df08e0845761b8a188c267428e
- 0xd6d4f7fd235c621e9ab7adf6f64ef2279fbc72c079b38a2945ba29fedfff4d66
- 0xba69ffb72fb4f2111700c39c171543309bad2ab9bedcad8c07101dc8b6adc689
- 0x6f4fdc0c2e1b3d84e2b1d6729c3f9a04bcd118e81d7bf76e3ca851a0dd1ede43
- 0x631846da76ec1e8570c7c09dada1cc0affff7b5654335239fd84d2059c750b13
- 0x2f4617d7a962f32849050ad5649d9dc4f962fd8618073cfa8519e6f862dfcef8
- 0x08de74b7fb265ddb83e4c673da8a94e5f71829b2e6e7464c71c5138e450f2217
- 0x4338355a835617a26aa0bfcc971e84eb030d84e2aa840e3c8af958921dd080c7
- 0x610738e0c43687aded83c613c73de8b5226c73c375858a167436461c522ea213
- 0x06d71bfa7d8b41d62c8836efc2c601e1cc3772d9453596b2ae4950887f3310ca
- 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
- 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
- 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae