@meta.setter
    def meta(self, meta):
        self._manager._swift_call(
            self.region.name,
            'post_container',
            self.name,
            meta
        )
Decrypts the private / public credential and checks the proof of its correct generation
dataset/ETHPy150Open runabove/python-runabove/runabove/storage.py/Container.meta--crossover with--dataset/ETHPy150Open gdanezis/petlib/examples/amacscreds.py/cred_secret_issue_user_decrypt