[{"time":1572912434,"user_id":"45","object_id":"120817","message":"Changed number from 53156 to 53156."},{"time":1572912434,"user_id":"45","object_id":"120817","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."},{"time":1572923218,"user_id":null,"object_id":"120817","message":"Changed number from 53156 to 53156."},{"time":1572923218,"user_id":null,"object_id":"120817","message":"Changed notes from  to RM218626."},{"time":1572923218,"user_id":null,"object_id":"120817","message":"Changed capital_customer_code from  to COBSEC."}]