基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a4fe66e5c30d9442476d16eef2faf95c9739c8f4 OP_EQUALVERIFY OP_CHECKSIG
OP_0 9c38191f20275ea9ececd2f762c450ff159508f8