← The evidence ledger
Evidence row 458518
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-weather-18-026
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- c69600d3220f135c7714c097332eaa872480d8d653b6a640e19d351a267bf5e9
- Leaf
- 0x1056a431771e0e03cdbdc67678eea1ffc8f7b26453928cabeae979f1935075c5
What was observed
{
"endpoints": [
[
"x402",
"https://market.datapackvibe.com/x402/assistant-ib26-weather-18-026"
]
],
"name": "market.datapackvibe.com/x402/assistant-ib26-weather-18-026",
"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": "Coastal observations — String normalisation + Numeric interval filter: String normalisation + Numeric interval filter for supplied coastal observations records (wave_height_m, wave_period_seconds). 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": "wave_height_m",
"maximum": 100,
"minimum": 0,
"rows": [
{
"date": "2026-10-01",
"row_id": "row-1",
"station_group": "group-a",
"wave_height_m": 10,
"wave_period_seconds": 1
},
{
"date": "2026-10-02",
"row_id": "row-2",
"station_group": "group-b",
"wave_height_m": 20,
"wave_period_seconds": 2
},
{
"date": "2026-10-03",
"row_id": "row-3",
"station_group": "group-a",
"wave_height_m": 15,
"wave_period_seconds": 3
},
{
"date": "2026-10-04",
"row_id": "row-4",
"station_group": "group-b",
"wave_height_m": 30,
"wave_period_seconds": 4
}
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"files": [],
"order_id": "ord_example",
"result": {
"completed": true,
"workflow": "ib26-weather-18-026"
},
"sku": "assistant-ib26-weather-18-026",
"status": "delivered"
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"field": {
"default": "wave_height_m",
"enum": [
"wave_height_m",
"wave_period_seconds"
],
"type": "string"
},
"maximum": {
"default": 100,
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": "number"
},
"minimum": {
"default": 0,
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": "number"
},
"rows": {
"default": [
{
"date": "2026-10-01",
"row_id": "row-1",
"station_group": "group-a",
"wave_height_m": 10,
"wave_period_seconds": 1
},
{
"date": "2026-10-02",
"row_id": "row-2",
"station_group": "group-b",
"wave_height_m": 20,
"wave_period_seconds": 2
},
{
"date": "2026-10-03",
"row_id": "row-3",
"station_group": "group-a",
"wave_height_m": 15,
"wave_period_seconds": 3
},
{
"date": "2026-10-04",
"row_id": "row-4",
"station_group": "group-b",
"wave_height_m": 30,
"wave_period_seconds": 4
}
],
"items": {
"additionalProperties": false,
"properties": {
"date": {
"default": "",
"maxLength": 10,
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"row_id": {
"default": "",
"maxLength": 80,
"minLength": 1,
"type": "string"
},
"station_group": {
"default": "",
"maxLength": 80,
"type": "string"
},
"wave_height_m": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
},
"wave_period_seconds": {
"maximum": 1000000000000,
"minimum": -1000000000000,
"type": [
"number",
"null"
]
}
},
"required": [
"row_id",
"station_group",
"date",
"wave_height_m",
"wave_period_seconds"
],
"type": "object"
},
"maxItems": 200,
"minItems": 1,
"type": "array"
}
},
"required": [
"rows",
"field",
"minimum",
"maximum"
],
"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": "2026-10-27T07:48:40.946Z",
"quality": {
"lastCalledAt": "2026-10-27T07:48:40.946Z"
},
"resource": "https://market.datapackvibe.com/x402/assistant-ib26-weather-18-026",
"tags": [
"ai",
"weather-data",
"workflow"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Coastal observations — String normalisation + Numeric interval filter: String normalisation + Numeric interval filter for supplied coastal observations records (wave_height_m, wave_period_seconds). 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":"c69600d3220f135c7714c097332eaa872480d8d653b6a640e19d351a267bf5e9","id":458518,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793100988976295,"prev":null,"subject":"x402_bazaar:https://market.datapackvibe.com/x402/assistant-ib26-weather-18-026","subject_kind":"source_record"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (273461 rows).
- 0x105700df8518c9e90132c26addf85b22addf69e32a9a52e833305e7496f2dd65
- 0x65d223c57f90cd55ac1fe1c50ef035b68e14664f81e51ec0a3392eb3bda88c39
- 0xb667b9ddbaaeab6faad61f2b46931c257ecb5e53885d673961bd9a731c010d3f
- 0x4d457036b8c510da3bbdd82bd6a91cf8948820bee522dfad0d4ce5db8b0af3cb
- 0xe4eb20ca07f8301dda649c4d5073e17850d4f545020e634797cc8ec22a37f046
- 0xfd090381c8c2df454a784d0c1c75fb93920f5ed96fbe69c1bdd83df95c5e5340
- 0xf99128dc224346a786cb95b5dc98fab721653d3e777b3b7e3f21cacd516e0fed
- 0xceab5d8367fa5f8fd5fbbe7cb06953ee6523b92127cf5f800728b4fe8244e2ff
- 0xeb0533187344fac3f068dc7fa0f3d69d3d4a342327d7b8bfcc8558f1e664c09e
- 0xe1615fecd4fa00bce6ae4a8c131c30bdffbd1f0af30622f2a9574bdc33b3b850
- 0x8ac2fe99f9dd601ab64a254bbaed16deea227866f6b921e1bd7aaefef2e05b53
- 0x0d3ea2b5e8eb21cf4cb25a0567ff70340d50d07631267f35ddfc7cd1de74eea5
- 0xedf6ab3c3733ce137d888d3e5f7006ba77ab04b8f1fe576519f7b056959665ee
- 0x52c5141da0cbee106a30396ee7d1360fd22f55084aca2ca436c8007892775670
- 0x6913cb48392acb8dc5c940dcdb6e6fc889d544f85dff11da249551a5f027e688
- 0x518b93854db03dc9fc938883abf30da6eaae5ae0d4336903968fd32a7df8c71b
- 0x22c1fb9487ee0b9732fa017a0cc321eb27a60c08450d112f755089796e12cb1c
- 0xa20d48798a34aba12eb9c7297722982d910f06c148f5e27ac59307422964a585
- 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699
- Day root
- 0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795
- Chained
- 0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4
- Published
- On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4