tx 0x218f4da5abbd9129d130dd4d8584f48a6d8259dc3064d3422a06acc44e7f1cabCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 3217938656,
    "price": 491000000,
    "market_id": 5,
    "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
  }
}