tx 0xfe808f4eec2ec51d93f29de78f871c3b2cb125bddb211c07850d0c5a676cafdbCopy

insufficient margin

{
  "PlaceOrder": {
    "side": "Short",
    "size": 488946,
    "price": 0,
    "market_id": 1,
    "post_only": false,
    "stop_loss": null,
    "account_id": 51,
    "order_type": "Market",
    "reduce_only": false,
    "take_profit": null,
    "time_in_force": "IOC",
    "trigger_price": null
  }
}