def get_pending_withdrawals(self, currency=None):
        """
        Used to view your pending withdrawals

        Endpoint:
        1.1 NO EQUIVALENT
        2.0 /key/balance/getpendingwithdrawals

        :param currency: String literal for the currency (ie. BTC)
        :type currency: str
        :return: pending withdrawals in JSON
        :rtype : list
        """
        return self._api_query(path_dict={
            API_V2_0: '/key/balance/getpendingwithdrawals'
        }, options={'currencyname': currency} if currency else None,
            protection=PROTECTION_PRV)
Used to view your pending withdrawals

        Endpoint:
        1.1 NO EQUIVALENT
        2.0 /key/balance/getpendingwithdrawals

        :param currency: String literal for the currency (ie. BTC)
        :type currency: str
        :return: pending withdrawals in JSON
        :rtype : list