基本信息
witness_v0_keyhash
OP_0 8445889f67bea11c4acb3f96948f7cfbe49164c3
pubkeyhash
OP_DUP OP_HASH160 4d9f6c7d8e48d57085f643b6b6bfa4d0b3f0eb15 OP_EQUALVERIFY OP_CHECKSIG