Margin account detail. `base` refers to base currency, while `quotes to quote currency
| Name | Type | Description | Notes |
|---|---|---|---|
| CurrencyPair | string | Currency pair | [optional] |
| Locked | bool | Whether account is locked | [optional] |
| Risk | string | Current risk rate of margin account | [optional] |
| Base | MarginAccountCurrency | [optional] | |
| Quote | MarginAccountCurrency | [optional] |