tx 0x6c1490e8d511f1a3589c9ade4d9ab8c2e020ee689aa7c1bd62c241cd40e6a7c6Copy

insufficient margin

{
  "PlaceOrder": {
    "side": "Short",
    "size": 500000000,
    "price": 64100000000,
    "leverage": 50,
    "market_id": 0,
    "post_only": false,
    "stop_loss": null,
    "account_id": 271,
    "order_type": "Limit",
    "reduce_only": false,
    "take_profit": null,
    "time_in_force": "GTC",
    "trigger_price": null
  }
}