I'm on the hunt for an Instagram web viewer that displays Highlights' date and time of posting (for public accounts). https://storiesig.net/ used to do precisely this but no longer seems to work at all. Given how virtually all IG web viewers are re-skinned clones of the same code, this may prove difficult and require diving into the Instagram API to obtain that data.

This isn't absolutely crucial - I just wanted to be able to view that data for a handful of accounts so that I can update my archives of their content (Highlights, specifically).