Model that describes currencies.
| Name | Type | Description |
|---|---|---|
| code_chr | String | Currency alphabetic code. |
| code_num | Int64 | Currency numeric code. |
| deleted | Boolean | Deletion mark. |
| exchange_rate | Decimal | Exchange rate relative to the base currency. |
| id | Int64 | Currency ID. |
| is_base | Boolean | Currency flag indicating that the currency is the base currency. |
| last_update | Int64 | Last record update date as Unix time in seconds. |
| name | String | Currency name. |