020000000001010000000000000000000000000000000000000000000000000000000000000000ffffffff050371a90400ffffffff020000000000000000000000000000000000266a24aa21a9ed520ba7444b347e541d69de5160faa7e3b9002a161f907d564b685e9b2f7b245e0120000000000000000000000000000000000000000000000000000000000000000000000000