def loads(self, s, max_age=None, return_timestamp=False, salt=None):
        base64d, timestamp = self.make_signer(salt) \
            .unsign(s, max_age, return_timestamp=True)
        payload = self.load_payload(base64d)
        if return_timestamp:
            return payload, timestamp
        return payload
Reverse of :meth:`dumps`, raises :exc:`BadSignature` if the
dataset/ETHPy150Open GeekTrainer/Flask/Work/Trivia - Module 5/env/Lib/site-packages/itsdangerous.py/TimedSerializer.loads