def work_validate(self, work, hash):
        """
        Check whether **work** is valid for block

        :param work: Work to validate
        :type work: str

        :param hash: Hash of block to validate work for
        :type hash: str

        :raises: :py:exc:`nano.rpc.RPCException`

        >>> rpc.work_validate(
        ...     work="2bf29ef00786a6bc",
        ...     hash="718CC2121C3E641059BC1C2CFC45666C99E8AE922F7A807B7D07B62C995D79E2"
        ... )
        True

        """

        work = self._process_value(work, 'work')
        hash = self._process_value(hash, 'block')

        payload = {"work": work, "hash": hash}

        resp = self.call('work_validate', payload)

        return resp['valid'] == '1'
Check whether **work** is valid for block

        :param work: Work to validate
        :type work: str

        :param hash: Hash of block to validate work for
        :type hash: str

        :raises: :py:exc:`nano.rpc.RPCException`

        >>> rpc.work_validate(
        ...     work="2bf29ef00786a6bc",
        ...     hash="718CC2121C3E641059BC1C2CFC45666C99E8AE922F7A807B7D07B62C995D79E2"
        ... )
        True