基本信息
witness_v0_keyhash
OP_0 456d9ef1e7b684f477ccfc8a4db7897d4a7f2d6c
pubkeyhash
OP_DUP OP_HASH160 c8c2819b514de204c2850f087f4ca9ba88e9a340 OP_EQUALVERIFY OP_CHECKSIG