基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b9e568b209e1cb1388aaf70a894e05779b5e8c81 OP_EQUALVERIFY OP_CHECKSIG
OP_0 818a7c28933a4c3da747ec506173f0051d8b684d