tx 0x9cb25b900d4c3ac4b4e6553d44c1d2c45db2fb05ce971c94151fc4cc6fceb03dCopy

payload

{
  "PlaceOrder": {
    "side": "Short",
    "size": 305761287,
    "price": 29690000000,
    "market_id": 3,
    "post_only": true,
    "stop_loss": null,
    "account_id": 3,
    "order_type": "Limit",
    "reduce_only": false,
    "take_profit": null,
    "time_in_force": "GTC",
    "trigger_price": null
  }
}