{
  "schema_version": "1.0",
  "example_only": true,
  "answer_type": "observation",
  "subject_id": "demo:asset-usd",
  "status": "illustrative",
  "observed_at": "2026-09-08T12:00:00Z",
  "value": {
    "integer": "125000",
    "exponent": -3,
    "unit": "USD"
  },
  "source_id": "demo:publisher"
}