tx 0x418a80d2eff83a6aaa1d15a00a4ce045ec66dfcd739f64b5b786c1ceb4030ccdCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 63346533,
    "price": 21880000000,
    "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
  }
}