020000000001010000000000000000000000000000000000000000000000000000000000000000ffffffff050348b21f00ffffffff020000000000000000000000000000000000266a24aa21a9ed176f8c4605e1924dbd5733791b294eee63e67173ea9f6c7e6fecba9015171c580120000000000000000000000000000000000000000000000000000000000000000000000000