基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7ac6b4f3bb6ddb3dee39d1cb27c70dd74773bbd8 OP_EQUALVERIFY OP_CHECKSIG
OP_0 9c38191f20275ea9ececd2f762c450ff159508f8