基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8fa7e2a9f9c843e75adb042947ef273d3f6e53d5 OP_EQUALVERIFY OP_CHECKSIG
OP_0 9c38191f20275ea9ececd2f762c450ff159508f8