tx 0x30cf03136c0a64cbbb2b23f6978b64da723ff571085a8bcff0014c1f59dfe05bCopy

insufficient margin

{
  "PlaceOrder": {
    "side": "Short",
    "size": 5000000,
    "price": 68687000000,
    "market_id": 4,
    "post_only": true,
    "stop_loss": null,
    "account_id": 146,
    "order_type": "Limit",
    "reduce_only": false,
    "take_profit": null,
    "time_in_force": "GTC",
    "trigger_price": null
  }
}