tx 0x823802366824ffcb8944921965c3b3054ed1dd0039e1077b14c168cbe8d08f5eCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 18850256,
    "price": 69138000000,
    "market_id": 4,
    "post_only": true,
    "stop_loss": null,
    "account_id": 3,
    "order_type": "Limit",
    "reduce_only": false,
    "take_profit": null,
    "time_in_force": "GTC",
    "trigger_price": null
  }
}