数据
0xfffffffffffffffffffffffffffffffffffffffffff19ecbeb16791b7997e71900000000000000000000000000000000000000000000000000b1a2bc2ec5000000000000000000000000000000000000000000000003856afa3ef6b4990bb0a9000000000000000000000000000000000000000000001d8d865cebf2d97ea2eafffffffffffffffffffffffffffffffffffffffffffffffffffffffffffcffde