[{"time":1488251781,"user_id":"45","object_id":"94769","message":"Changed number from 26889 to 26889."},{"time":1488251781,"user_id":"45","object_id":"94769","message":"Changed notes from  to SVET."},{"time":1488251781,"user_id":"45","object_id":"94769","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"21-07-2016\"} to Array."}]