tx 0x636eca4eb6933c2c6481c61146f7537b7b70a4e4d68068cc310d0bf1d71c5a5bCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 7515200,
    "price": 31401000000,
    "market_id": 2,
    "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
  }
}