Hi, I'm having the same problem. I downloaded the new QT wallet for Mac and I see the transaction went through on April 30 but nothing show up in the wallet. What can I do with the mac wallet?
Create a backup of your wallet.dat and then delete all of the other files in your hyper folder excluding the wallet.dat file. Once all but the wallet.dat file has been deleted open the wallet and it will resync. This helped CryptoWeTrust with his issue.
I made a back up so I have a hyperbackup.dat. I don't see a HYPER folder, I moved the Hyper-QT wallet into my application folder but I can't access any files. It is simply the Hyper-QT wallet. Should I delete the wallet itself and reinstall?
I'm not familiar with mac but on a windows the core files are in \User\AppData\Roaming\hyper-v2. You don't have to delete the QT though, that won't do anything.
This is what I found about Bitcoin, might help.