[{"time":1504848269,"user_id":"130","object_id":"100260","message":"Changed product from NVR16PRO6-2T to NVR16PRO6."},{"time":1504848269,"user_id":"130","object_id":"100260","message":"Changed number from 32345 to 32345."},{"time":1504848269,"user_id":"130","object_id":"100260","message":"Changed notes from  to Changed from 2 TB to 10 TB 08\/09\/2017."},{"time":1504848269,"user_id":"130","object_id":"100260","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"2\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."}]