tx 0x854cc52bce0982ca2c91b63e1a4f037e72816a0f58e5f68a7ffd52ee12f8e383Copy

insufficient margin

{
  "PlaceOrder": {
    "side": "Short",
    "size": 5000000,
    "price": 6636000000,
    "market_id": 11,
    "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
  }
}