tx 0xbd8e5eb08e13e6a7a6491480ab844ccd3bf2ebb0faf07f8e3c211c19b5c3c7bbCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 5000000,
    "price": 21780000000,
    "market_id": 1,
    "post_only": true,
    "stop_loss": null,
    "account_id": 27,
    "order_type": "Limit",
    "reduce_only": false,
    "take_profit": null,
    "time_in_force": "GTC",
    "trigger_price": null
  }
}