ZIP: 231
Title: Decouple Memos from Transaction Outputs
Owners: Jack Grigg <jack@electriccoin.co>
        Kris Nuttycombe <kris@electriccoin.co>
        Daira Emma Hopwood <daira@electriccoin.co>
Credits: Sean Bowe
         Nate Wilcox
Status: Reserved
Category: Consensus / Wallet
Discussions-To: <https://github.com/zcash/zips/issues/627>