Ok I got it running! woo! Ok question, I'm looking at the indexeddb entry for datahike and it appears to be just a single key and value...?

If that's the case, is this sort of like a combination of :memory with a dump to disk?

How much data did you write to the db? Once it gets bigger than 300 Datoms you should see additional index fragments.

Ahhh ok that makes sense. I only did a few transactions