tx 0x30e5313df5e0ff07a8d984406660baab3eee5a3def9eda88bf0a450abcdc488eCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 15481374,
    "price": 63978000000,
    "market_id": 0,
    "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
  }
}