{
  "orderData": {
    "symbol": "UND-EBC_BNB",
    "orderType": "LIMIT",
    "side": "BUY",
    "price": "0.00189",
    "quantity": "1",
    "timeInForce": "GTE",
    "orderId": "2257DCEF5348C75889214538AD09A97BEADD3831-8242"
  }
}