Lost zcash from bittrex to zcash4mac

3rd Party Applications
1

Transfered zcash from bittrex to zcash4mac 24 hours ago. Didn’t receive anything even though bittrex showed a completed transaction:

TxId: ec7f34ebe6aad0d2147db5efa6ffd7cbc1f18283b2b9b95caaaf365cd0fe8640

Can anyone help?