'Fetch a page of the user IDs (integers) blocked by the currently
authenticated user.
Args:
cursor:
Should be set to -1 if you want the first page, thereafter denotes
the page of blocked users that you want to return.
skip_status:
If True the statuses will not be returned in the user items.
[Optional]
include_user_entities:
When True, the user entities will be included. [Optional]
Returns:
next_cursor, previous_cursor, list of user IDs of blocked users.'

def GetBlocksIDsPaged(self, cursor=(-1), skip_status=None, include_user_entities=None):

    url = ('%s/blocks/ids.json' % self.base_url)
    parameters = {}
    if skip_status:
        parameters['skip_status'] = True
    if include_user_entities:
        parameters['include_user_entities'] = True
    parameters['cursor'] = cursor
    resp = self._RequestUrl(url, 'GET', data=parameters)
    data = self._ParseAndCheckTwitter(resp.content.decode('utf-8'))
    user_ids = data.get('ids', [])
    next_cursor = data.get('next_cursor', 0)
    previous_cursor = data.get('previous_cursor', 0)
    return (next_cursor, previous_cursor, user_ids)
