tx 0x192b71d27c2e8e0a62b4e9c788acb7819c4dd6e1e1d56fda88bd9a1b87860b70Copy

insufficient margin

{
  "PlaceOrder": {
    "side": "Long",
    "size": 5000000,
    "price": 68684000000,
    "market_id": 10,
    "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
  }
}