基本信息
witness_v0_keyhash
OP_0 aa8a89da9778d4a1090a4aa65e57ea4cb95b004f
pubkeyhash
OP_DUP OP_HASH160 4222b17d1d8336166528356fb8b6fb3d309edbda OP_EQUALVERIFY OP_CHECKSIG