tx 0x878e2d8396523d56b9e6a3cfa7f88938336d9db898296115f8ade8caa7bd9b1bCopy

market 7 is not active

{
  "PlaceOrder": {
    "side": "Short",
    "size": 452899415,
    "price": 245800000,
    "market_id": 7,
    "post_only": false,
    "stop_loss": null,
    "account_id": 44,
    "order_type": "Limit",
    "reduce_only": false,
    "take_profit": null,
    "time_in_force": "GTC",
    "trigger_price": null
  }
}