tx 0x1b15d16c185a9492584f8ccb7b0b0ec8fffb704fd3f8e1be71f6aa04c850c11aCopy

insufficient margin

{
  "PlaceOrder": {
    "side": "Long",
    "size": 75000000,
    "price": 28375000000,
    "market_id": 3,
    "post_only": true,
    "stop_loss": null,
    "account_id": 27,
    "order_type": "Limit",
    "reduce_only": false,
    "take_profit": null,
    "time_in_force": "GTC",
    "trigger_price": null
  }
}