main
{ "iat": 1693167507, "exp": 1693171107, "iss": "john@example.iam.gserviceaccount.com", "aud": "john@example.iam.gserviceaccount.com", "email": "john@example.iam.gserviceaccount.com", "sub": "ab0b166e-c725-4921-b919-fd1cbf43a442" }