020000000001010000000000000000000000000000000000000000000000000000000000000000ffffffff050391d01f00ffffffff020000000000000000000000000000000000266a24aa21a9ed875c8dffd320898acb6c294f2e9425d1edad2d4178dcc916d42750f2391b90380120000000000000000000000000000000000000000000000000000000000000000000000000