基本信息
witness_v0_keyhash
OP_0 ff890614fe9fa3fc423c2289f3225c0a9eccb465
pubkeyhash
OP_DUP OP_HASH160 2a6e773dc7bb3dc28add004d6b8d2c341f830ec4 OP_EQUALVERIFY OP_CHECKSIG