基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 0a7554b4cb0bc1cd00c0d4e0beee7f95b220b862 OP_EQUALVERIFY OP_CHECKSIG
OP_0 9c38191f20275ea9ececd2f762c450ff159508f8