To be updated as questions come in.
The service (robohash) which provides them was causing pages to load far too slowly. We've switched back to using "identicons" for now; they are generated in-browser and don't require any extra network requests.
The current account history API as provided by steemd only provides transactions which are considered 'irreversible'. It usually takes 2-3 minutes for a transaction to be "fully confirmed", at which point it will show up.
This is due to a steemd API bug, documented here: Issue 3052.
Leave any questions or comments about https://steemd.com below.
