And here is a piece of advise for the future: if you ever decide to send any of the coins from the address where you have parked coins please remember to designate the address which is linked to the bank as a change address (Customer change address in the Send menu) and subtract fee from the amount.

You see, the crypto wallets work as follows: if you have 100 MNX and need to send 50 MNX elsewhere, the wallet sends entire amount of 100 MNX and then returns the rest 50 MNX minus transaction fee to the wallet.
If you designated the change address (set it to the address linked to the MinexBank) you will see the rest in your bank.
If not, wallet creates random "change" address which can be seen in Inputs in Send menu.