{
  "orderData": {
    "symbol": "PVT-554_BNB",
    "orderType": "LIMIT",
    "side": "BUY",
    "price": "0.000007",
    "quantity": "142900",
    "timeInForce": "GTE",
    "orderId": "72C748074B75932F6CC1A10A3BEC543B6B47B4A0-843"
  }
}