{
  "practice": true,
  "notice": "Practice data from openbrokerapi.com. Every value is invented. This is not any broker's API.",
  "readOnly": "Reading this file changes nothing. It describes an order that was never sent: the practice API cannot place one.",
  "confirmation": {
    "clientReference": "my-order-0002",
    "status": "REJECTED",
    "reason": "INSUFFICIENT_FUNDS",
    "orderId": null,
    "instrumentId": "HBR100",
    "direction": "BUY",
    "type": "MARKET",
    "size": 500,
    "level": null,
    "receivedAt": "2026-01-05T09:12:00Z"
  }
}