{
  "orderData": {
    "symbol": "BNB_IDRTB-178",
    "orderType": "LIMIT",
    "side": "BUY",
    "price": "206839",
    "quantity": "10.8",
    "timeInForce": "GTE",
    "orderId": "E36202BC653FE3BBB4FEB41CC8DCF840C9B167F2-190130"
  }
}