There was a bug caused by a change in one of the bitcoin APIs we use. I found it, squished it, and just released a new version. Instant betting works again. Good catch! Resume betting!

Magician
@
devs, please check what is causing bets to get resolved only when new block is confirmed.
its hard to go back from Instant betting to 10 min betting

This is still being caused by temporary downtimes in the APIs we use. We're going to add an indicator of whether these APIs are fully functioning to the next version.