| Name | Type | Description | Notes |
|---|---|---|---|
| client_id | i32 | client_id integer | |
| date | String | Date and time of transaction | |
| is_buy | bool | is_buy boolean | |
| journal_ref_id | i64 | -1 if there is no corresponding wallet journal entry | |
| location_id | i64 | location_id integer | |
| quantity | i32 | quantity integer | |
| transaction_id | i64 | Unique transaction ID | |
| type_id | i32 | type_id integer | |
| unit_price | f64 | Amount paid per unit |