@property<EOL><INDENT>def new_signing_keys(self):<DEDENT>
if self._new_signing_keys is None:<EOL><INDENT>self._new_signing_keys = NewSigningKeyList(self._version, account_sid=self._solution['<STR_LIT>'], )<EOL><DEDENT>return self._new_signing_keys<EOL>
Access the new_signing_keys

:returns: twilio.rest.api.v2010.account.new_signing_key.NewSigningKeyList
:rtype: twilio.rest.api.v2010.account.new_signing_key.NewSigningKeyList