[{"time":1424306053,"user_id":"52","object_id":"28222","message":"Changed number from 12496 to 12496."},{"time":1424306053,"user_id":"52","object_id":"28222","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"No HDD\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."},{"time":1424385283,"user_id":"45","object_id":"28222","message":"Changed product from DVR4E to NVR16PRO3NP."},{"time":1424385283,"user_id":"45","object_id":"28222","message":"Changed number from 12496 to 12496."},{"time":1424385283,"user_id":"45","object_id":"28222","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."}]