020000000001010000000000000000000000000000000000000000000000000000000000000000ffffffff050377970300ffffffff020000000000000000000000000000000000266a24aa21a9ed65553b038ac2f07450ce84e59b25a382ac53efef9a652709591723cf7389d1680120000000000000000000000000000000000000000000000000000000000000000000000000