I waited on next.exchange to reply to their dev channel, but have heard nothing.  

Yesterday I submitted Bean Cash via their regular channel.  

Please go to https://nextexchange.featureupvote.com/?order=new&filter=all&q=#controls and upvote Bean Cash to be added to the exchange.

Right now we are at the top of the list but it may change so you may have to scroll down the page.

---EDIT---

The status is showing "awaiting approval."  Some community members are saying they can't see it yet.  I will keep an eye on it and inform everyone as soon as I see a change.