def segwit_address(self):
        """The public segwit nested in P2SH address you share with others to
        receive funds."""
        # Only make segwit-address if all public keys are compressed
        if self._segwit_address is None and self.is_compressed:
            self._segwit_address = multisig_to_segwit_address(self.public_keys,
                self.m, version=self.version)
        return self._segwit_address