# Pastebin ZTMlG2pB
22:03 <@sarang> It's important to note that all the application code for Halo that I've seen has been _only_ for proof of work, not transactions
22:03 <@sarang> AFAIK there are no details released on if/how Halo 2 could improve Zcash transaction scaling or efficiency
22:03 <@sarang> See this thread for discussion: https://forum.zcashcommunity.com/t/announcing-halo-2/37215
22:04 <@sarang> I would treat that press release as... a press release
22:04 <@sarang> and we all know how that goes :D