tx 0x54f8ad2dd154efcd6460b7234609c0919d6a04f7f6ac44888f03988d826d1f3eCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 6603670,
    "price": 67949000000,
    "market_id": 4,
    "post_only": false,
    "stop_loss": null,
    "account_id": 3,
    "order_type": "Limit",
    "reduce_only": true,
    "take_profit": null,
    "time_in_force": "IOC",
    "trigger_price": null
  }
}