tx 0xe14b8dbe7ea2eb15a8adf6f82e88bc896a8179a4f9bd76e037150033e1eb2b94Copy

insufficient margin

{
  "PlaceOrder": {
    "side": "Long",
    "size": 5000000,
    "price": 68797000000,
    "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
  }
}