tx 0x3ce1be1a85c5f0635d49ff4435b7b679feffcf656bfdfdcc5f89be8fdcfdc1caCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 2430473591,
    "price": 811000000,
    "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
  }
}