基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a61c3146a2a73e5355fc1e14dbe80ff4e46d81cd OP_EQUALVERIFY OP_CHECKSIG
OP_0 7a168c0635b73ca31c92363d3e1e5318f6f7ac5f