基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 f8f4ddd74cb01d8028b2c039e32db4a4b28c2390 OP_EQUALVERIFY OP_CHECKSIG
OP_0 b8dd01a26e4d470684f3baefad9e22d94a000e79