020000000001010000000000000000000000000000000000000000000000000000000000000000ffffffff050379a90500ffffffff020000000000000000000000000000000000266a24aa21a9ed18df52483446b009f61b97ec5e60637d68c057874f5ff1829822e44088b71d5c0120000000000000000000000000000000000000000000000000000000000000000000000000