tx 0x4ed1b71ff08f528cd3cbe508a9d6a99e1142ea45ec62a4dce9f78bc9bf62b65cCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 450492911,
    "price": 509000000,
    "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
  }
}