020000000001010000000000000000000000000000000000000000000000000000000000000000ffffffff050381694100ffffffff020000000000000000000000000000000000266a24aa21a9edf7157f251dc53860b5edd7f328319054f77814988f7c081d3ecc85221f845a4b0120000000000000000000000000000000000000000000000000000000000000000000000000