基本信息
witness_v0_keyhash
OP_0 a8d3e7d42b0b8cade0d21398176cc05b57ed6c2a
pubkeyhash
OP_DUP OP_HASH160 84611377b67f4401456f3e22176cc8590cae40a5 OP_EQUALVERIFY OP_CHECKSIG