020000000001010000000000000000000000000000000000000000000000000000000000000000ffffffff050387a51200ffffffff020000000000000000000000000000000000266a24aa21a9ed7e9f2a9a1b0d3267b3fcd232b199ab23990970516502d2c229a2b177906f55b40120000000000000000000000000000000000000000000000000000000000000000000000000