| Name | Type | Description | Notes |
|---|---|---|---|
| client_id | int | client_id integer | |
| date | \DateTime | Date and time of transaction | |
| is_buy | bool | is_buy boolean | |
| journal_ref_id | int | -1 if there is no corresponding wallet journal entry | |
| location_id | int | location_id integer | |
| quantity | int | quantity integer | |
| transaction_id | int | Unique transaction ID | |
| type_id | int | type_id integer | |
| unit_price | double | Amount paid per unit |