tx 0x42f9cf3531dc8c475a3848a0ca944f0f9568b384d9d3d9fef6d3c6cb89ab1a55Copy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 3987889414,
    "price": 544000000,
    "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
  }
}