(self, nonce, time)
host -> guest
        :param nonce:
        :return:
host -> guest
        :param nonce:
        :return:
host - > guest : param nonce : : return :
def _sync_nonce_list(self, nonce, time):
        """
        host -> guest
        :param nonce:
        :return:
        """
        pass
def _sync_nonce_list ( self , nonce , time ) : pass