tx 0x589e367009077dc8a1b7c8678be5a96d532d3bfeafea6a3e17ff3ce6dd77a4e6Copy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 4048520,
    "price": 30999000000,
    "market_id": 3,
    "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
  }
}