[{"time":1531371270,"user_id":"45","object_id":"107521","message":"Changed number from 39662 to 39662."},{"time":1531371270,"user_id":"45","object_id":"107521","message":"Changed _attributes from {\"hdd01-installed-capacity\":\"\",\"hdd02-installed-capacity\":\"\",\"hdd03-installed-capacity\":\"\",\"hdd04-installed-capacity\":\"\",\"hdd05-installed-capacity\":\"\",\"software-version\":\"01.06.2018\"} to Array."},{"time":1531371270,"user_id":"45","object_id":"107521","message":"Changed capital_customer_code from  to TECSYN."},{"time":1532928301,"user_id":"102","object_id":"107521","message":"Changed number from 39662 to 39662."},{"time":1532928301,"user_id":"102","object_id":"107521","message":"Changed notes from  to AR796."}]