{ "front": { "lockUuid": "abcdef012345", "offlineKey": "ABCDEF0123456789ABCDEF0123456789", "offlineKeyOffset": 1 }, "rear": { "lockUuid": "abcdef456789", "offlineKey": "ABCDEF0123456789ABCDEF0123456789", "offlineKeyOffset": 1 } }