@tommy why does it always use GMT in responses but includes the timezone that was sent in the request? This is totally confusing, IMHO timezone and the timestamp in one object should always match! You would normally use the timezone property as a baseline for converting the timestamp to local time.
Thanks for the feedback, @Paediko. While I believe the intention is that the start_time is intended to be converted to local time on the frontend, I can understand how including the timezone in the response along with GMT can be a bit confusing—I’ll be happy to share this.