{"mst":"1500207131","name_vi":"Cong Ty Tnhh Mtv Petrolimex Vinh Long","changes":[{"id":"1523878","field":"tax_status_text","old_value":null,"new_value":"NNT đang hoạt động","effective_at":"2026-05-12","observed_at":"2026-05-15T18:32:26.646Z","source_code":"xinvoice","source_record_id":null,"parser_version":"v1"},{"id":"1523877","field":"name_vi","old_value":"Cong Ty Tnhh Mtv Petrolimex Vinh Long","new_value":"CÔNG TY TNHH MTV PETROLIMEX VĨNH LONG","effective_at":"2026-05-12","observed_at":"2026-05-15T18:32:26.645Z","source_code":"xinvoice","source_record_id":null,"parser_version":"v1"},{"id":"1523876","field":"address_full","old_value":"Thành phố Vĩnh Long, Tỉnh Vĩnh Long","new_value":"Số 641 đường Trần Phú, Phường Phước Hậu, Vĩnh Long","effective_at":"2026-05-12","observed_at":"2026-05-15T18:32:26.644Z","source_code":"xinvoice","source_record_id":null,"parser_version":"v1"}],"count":3}