[{"time":1535694916,"user_id":"45","object_id":"109509","message":"Changed number from 41694 to 41694."},{"time":1535694916,"user_id":"45","object_id":"109509","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."},{"time":1535943080,"user_id":"173","object_id":"109509","message":"Changed number from 41694 to 41694."},{"time":1535943080,"user_id":"173","object_id":"109509","message":"Changed notes from  to RM190842."},{"time":1535943080,"user_id":"173","object_id":"109509","message":"Changed capital_customer_code from  to BESCOM."}]