tx 0x408a4328449f0b45517073266b6a1546051d7184cebf87bdda2d3eeb0a4cca1bCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 16597928,
    "price": 22039000000,
    "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
  }
}