tx 0x375552491314e9de142a350fbd2e25b5378c35747e215375f6be7b182aa3145bCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 306462,
    "price": 77548000000,
    "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
  }
}