020000000001010000000000000000000000000000000000000000000000000000000000000000ffffffff050345780b00ffffffff020000000000000000000000000000000000266a24aa21a9ed4b4649a16197f4da744094258ac7a541a479a7a07b5738223596842e0857f4050120000000000000000000000000000000000000000000000000000000000000000000000000