tx 0x67664874314aded4fdb213692be1d6c8623882fd67e911d516012b5b0c4fa6c5Copy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 688138750,
    "price": 648000000,
    "market_id": 5,
    "post_only": true,
    "stop_loss": null,
    "account_id": 42,
    "order_type": "Limit",
    "reduce_only": false,
    "take_profit": null,
    "time_in_force": "GTC",
    "trigger_price": null
  }
}