tx 0x75558aa3b996f4a8366e539e84e7a5a686be55a1b5a4c7e600e8dfe825c9c049Copy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 307412800,
    "price": 21799000000,
    "market_id": 1,
    "post_only": true,
    "stop_loss": null,
    "account_id": 42,
    "order_type": "Limit",
    "reduce_only": false,
    "take_profit": null,
    "time_in_force": "GTC",
    "trigger_price": null
  }
}