基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 45437012c1bdc7980f5a539fee7a98b6f70a01fb OP_EQUALVERIFY OP_CHECKSIG
OP_0 251bd8bf5c1c8eda0b5446dad3d7b42478d39074