tx 0x903ed6476596c57c249fa8635b9f3b4394b1fa970e4028e5e7ad9dbf6c69aa4bCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 9522110,
    "price": 22539000000,
    "market_id": 1,
    "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
  }
}