tx 0x3c840675acc1026d0b9d2de488ab90eb9414697a10a23a7478d5c5e0c31f619cCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 642064648,
    "price": 514000000,
    "market_id": 5,
    "post_only": true,
    "stop_loss": null,
    "account_id": 8,
    "order_type": "Limit",
    "reduce_only": false,
    "take_profit": null,
    "time_in_force": "GTC",
    "trigger_price": null
  }
}