基本信息
witness_v0_keyhash
OP_0 ff612c018f8bb7c26a4d21fae441cd7fe7f5f303
pubkeyhash
OP_DUP OP_HASH160 2f4c74e54eecdfc345a8a47aafcd094393bcf00a OP_EQUALVERIFY OP_CHECKSIG