[[{"attribute":"TXT","value":"Клієнт банку","date_b":"1991-08-24","date_e":"2023-11-30"},{"attribute":"TXT","value":"Клієнт","date_b":"2023-12-01","date_e":null},{"attribute":"Z210","value":"1","date_b":"1991-08-24","date_e":null}],[{"attribute":"TXT","value":"Не клієнт банку","date_b":"1991-08-24","date_e":"2023-11-30"},{"attribute":"TXT","value":"Не клієнт","date_b":"2023-12-01","date_e":null},{"attribute":"Z210","value":"2","date_b":"1991-08-24","date_e":null}]]