020000000001010000000000000000000000000000000000000000000000000000000000000000ffffffff050371f02f00ffffffff020000000000000000000000000000000000266a24aa21a9edd15301842c39cc0ba9899bbc3d29c49ddb682287309ea1fa100bc80665c688130120000000000000000000000000000000000000000000000000000000000000000000000000