As far as cryptsy's mintcoin wallet being in maintenance. it is not an issue with the blockchain but rather an internal issue that effected a few users.
We discovered a bug in security protocol that would see some transactions as unauthorized withdrawals and debit a users account for the amount of the transaction. To prevent any others users from being effected I have taken the wallet offline until the issue can be fixed. This was present in a few coins Saturncoin, Bluecon and Mintcoin.
I am hoping to have the wallet back up within 48 hours. We apologize for the delay it has caused
The 48 hour timeframe has come and gone. Can we please get an update as to the status of Cryptsy's MINT wallet??? For reference, the wallet went into maintenance mode on or around Aug 15 and has remained there with no communication whatsoever aside from the post quoted above.
Their wallet hasn't minted yet....