tx 0xebdafc804a9254a1539f5cc51b7c05a6ac43bdbcde8b06e5b9f50f0fddf6ae9bCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 68760751,
    "price": 28999000000,
    "market_id": 3,
    "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
  }
}