[{"time":1566777274,"user_id":"45","object_id":"118473","message":"Changed number from 50794 to 50794."},{"time":1566777274,"user_id":"45","object_id":"118473","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."},{"time":1566861167,"user_id":"192","object_id":"118473","message":"Changed number from 50794 to 50794."},{"time":1566861167,"user_id":"192","object_id":"118473","message":"Changed notes from  to RM213431."},{"time":1566861167,"user_id":"192","object_id":"118473","message":"Changed capital_customer_code from  to VW."}]