1{ 2 "project_id": "A", 3 "type": "service_account", 4 "client_email": "foo@bar.com", 5 "private_key_id": "pki", 6 "private_key": "pk", 7 "token_uri": "/token", 8 "client_secret": "secret", 9 "client_id": "C", 10 "refresh_token": "D" 11}