数据
0xfffffffffffffffffffffffffffffffffffffffffffffffda5d4779aec9435d000000000000000000000000000000000000000000000000000000012ca476cc100000000000000000000000000000000000000000002d36e3833947d990223550000000000000000000000000000000000000000000000008d3abc0e0fceadb5fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffceeaf