020000000001010000000000000000000000000000000000000000000000000000000000000000ffffffff050312011a00ffffffff020000000000000000000000000000000000266a24aa21a9edaa821ff9b460cb7d9a3f3c4696eb812497d7fe3cf54efc55020b372ef7070dc90120000000000000000000000000000000000000000000000000000000000000000000000000