020000000001010000000000000000000000000000000000000000000000000000000000000000ffffffff050371452200ffffffff020000000000000000000000000000000000266a24aa21a9ed53b64e9ff7766ff7dac50488c117609fd1007119e10d3a0998275c2c3170618e0120000000000000000000000000000000000000000000000000000000000000000000000000