← The evidence ledger
Evidence row 122878
Observed , by baseline/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://trading-perps.vercel.app/api/weather/anomalies
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 15ce8a04a79dc3c373223639427cc7ea683706544e12b49f9d20090c0cc036ed
- Leaf
- 0x7e68e89413a87d58802173a1cb6511eb79ff80d344e2a3fb4591350bf10c03ed
What was observed
{
"endpoints": [
[
"x402",
"https://trading-perps.vercel.app/api/weather/anomalies"
]
],
"name": "El Nino Market Watch",
"owner_address": "0xbd356968846829e32983bb4abe2d0dd29f2c2f7b",
"raw": {
"accepts": [
{
"amount": "100000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:8453",
"payTo": "0xbD356968846829e32983Bb4aBE2d0DD29F2c2F7B",
"scheme": "exact"
}
],
"description": "Weather and soil-moisture anomalies for 10 commodity-growing regions (precipitation, temperature, root-zone soil wetness; Open-Meteo ERA5 + NASA POWER, 1994→) from El Niño Market Watch.",
"extensions": {
"bazaar": {
"info": {
"input": {
"method": "GET",
"queryParams": {},
"type": "http"
},
"output": {
"example": {
"generated": "2026-08-15T00:00:00.000Z",
"regions": [
{
"commodities": [
"wheat"
],
"confirms_el_nino": true,
"id": "australia_wheat",
"lat": -31.5,
"lon": 117.5,
"name": "WA wheat belt, Australia",
"signal": "drier",
"trailing_90d": {
"actual_mm": 112.4,
"anomaly_pct": -17.8,
"confidence": "high",
"normal_mm": 136.8,
"window_end": "2026-08-08"
}
}
]
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"properties": {},
"required": [],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"generated": {
"type": "string"
},
"regions": {
"items": {
"properties": {
"commodities": {
"items": {
"type": "string"
},
"type": "array"
},
"confirms_el_nino": {
"type": [
"boolean",
"null"
]
},
"forecast_16d_mm": {
"type": [
"number",
"null"
]
},
"id": {
"type": "string"
},
"lat": {
"type": "number"
},
"lon": {
"type": "number"
},
"name": {
"type": "string"
},
"nasa_power": {
"type": "object"
},
"signal": {
"type": "string"
},
"trailing_90d": {
"type": "object"
},
"unavailable": {
"type": "boolean"
}
},
"required": [
"id",
"name",
"lat",
"lon",
"commodities"
],
"type": "object"
},
"type": "array"
}
},
"required": [
"generated",
"regions"
],
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
}
},
"lastUpdated": "2026-10-11T06:49:15.526Z",
"quality": {
"l30DaysTotalCalls": 1,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-10-11T06:49:15.363Z"
},
"resource": "https://trading-perps.vercel.app/api/weather/anomalies",
"serviceName": "El Nino Market Watch",
"tags": [
"weather",
"soil-moisture",
"agriculture",
"enso"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Weather and soil-moisture anomalies for 10 commodity-growing regions (precipitation, temperature, root-zone soil wetness; Open-Meteo ERA5 + NASA POWER, 1994→) from El Niño Market Watch."
}What the leaf hashes
{"body":"15ce8a04a79dc3c373223639427cc7ea683706544e12b49f9d20090c0cc036ed","id":122878,"kind":"listing","method":"baseline/1","observed_us":1793025622308620,"prev":null,"subject":"x402_bazaar:https://trading-perps.vercel.app/api/weather/anomalies","subject_kind":"source_record"}Proof
Its day has not closed yet. A day closes ten minutes after midnight UTC; the proof appears here then.