tx 0x55956d8cfae9c693b7d0ae121be9f6a330fbe3ba4f8cb9c294668e92d92ee45dCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 18421721,
    "price": 22037000000,
    "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
  }
}