Not setting any auth environment variable, I get the following error:
$ substreams-sink-noop wax.substreams.pinax.network:443 notify-actions-v0.2.0.spkg jsonl_out 301617990
...
stream failure: rpc error: code = Unauthenticated desc = token is malformed: token contains an invalid number of segments
Note: i am sending this request from an endpoint that does not require auth header.