020000000001010000000000000000000000000000000000000000000000000000000000000000ffffffff050369971600ffffffff020000000000000000000000000000000000266a24aa21a9ed620c19988ce3e52478ab54b77b9fd0ecd06eafe48bce001db1b9d8d3be67661d0120000000000000000000000000000000000000000000000000000000000000000000000000