tx 0x7e1bf81e3c25c05ab0abc5587f67c34418740e9ac0ce1f03eeb6138f1b67799bCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 279024972,
    "price": 561000000,
    "market_id": 5,
    "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
  }
}