[{"time":1534396990,"user_id":"45","object_id":"108703","message":"Changed product from CVR16PRO2 to CVR8PRO2."},{"time":1534396990,"user_id":"45","object_id":"108703","message":"Changed number from 40868 to 40868."},{"time":1534396990,"user_id":"45","object_id":"108703","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."},{"time":1534400820,"user_id":"173","object_id":"108703","message":"Changed number from 40868 to 40868."},{"time":1534400820,"user_id":"173","object_id":"108703","message":"Changed notes from  to RM189889."},{"time":1534400820,"user_id":"173","object_id":"108703","message":"Changed capital_customer_code from  to TROCUM."}]