[{"time":1531803389,"user_id":"45","object_id":"107851","message":"Changed number from 40002 to 40002."},{"time":1531803389,"user_id":"45","object_id":"107851","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."},{"time":1534222727,"user_id":"173","object_id":"107851","message":"Changed number from 40002 to 40002."},{"time":1534222727,"user_id":"173","object_id":"107851","message":"Changed notes from  to RM188043."},{"time":1534222727,"user_id":"173","object_id":"107851","message":"Changed capital_customer_code from  to COMPLE."}]