tx 0x265ad3e2ca9a509c36c500a68b8b7dbe9f22be8f24b40c2bb672a8793463aa3bCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 279547881,
    "price": 69254000000,
    "market_id": 4,
    "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
  }
}