| Name | Type | Description | Notes |
|---|---|---|---|
| currency | str | Transfer currency name | |
| sub_account | str | Sub account user ID | |
| direction | str | Transfer direction. to - transfer into sub account; from - transfer out from sub account | |
| amount | str | Transfer amount | |
| uid | str | Main account user ID | [optional] [readonly] |
| timest | str | Transfer timestamp | [optional] [readonly] |
| source | str | Where the operation is initiated from | [optional] [readonly] |