Bittrex has taken the Ethereum wallet and all token wallets offline due to alleged blockchain backup.
At the same time a notable coin developer tweeted this:
Will keep everyone updated.
UPDATE
Coins did NOT send.
UPDATE 2
Now claiming he did indeed access another wallet.
UPDATE 3
Romano maintains the story that a private ETH key was generated that contained coins. The private key was passed over to Whalepanda who confirmed.
UPDATE 4
This is what broke the ETH network temporarily:
UPDATE 5
Issue is confirmed legit and being investigated by Ethereum team.