[{"time":1472187909,"user_id":"123","object_id":"84270","message":"Changed number from 21878 to 21878."},{"time":1472187955,"user_id":"123","object_id":"84270","message":"Changed product from CVR16V4 to CVR16V4-4T."},{"time":1472187955,"user_id":"123","object_id":"84270","message":"Changed number from 21878 to 21878."},{"time":1472187955,"user_id":"123","object_id":"84270","message":"Changed notes from -4tb to -4tb\ninstalled 4TB."},{"time":1472187955,"user_id":"123","object_id":"84270","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"\"} to Array."},{"time":1472446525,"user_id":"74","object_id":"84270","message":"Changed number from 21878 to 21878."},{"time":1472446525,"user_id":"74","object_id":"84270","message":"Changed notes from -4tb\ninstalled 4TB to -4tb RM151803\ninstalled 4TB."},{"time":1472446525,"user_id":"74","object_id":"84270","message":"Changed capital_customer_code from  to OZSSLA."}]