How can I mark an Order as not-New via API within Wix Studio?

Question:
In Wix Studio, when I view my Sales> Orders - New /unread orders are marked as “NEW”. I fulfill these orders via an API integration and would like them to be not “NEW” when they have been updated via API. How can I do that? Can I mark orders as “viewed” via API when I fulfill them? Is there a WIX Studio setting?

Product:
Wix Studio

What have you already tried:
I’ve read the REST API Docs for eComm & the forum and haven’t found anything.

Typical - you ask, then you find. Seen By A Human setting on an order! Thanks WIX