If you are lucky, the accelerator mentioned above will work, otherwise be patient that at one time or another the transaction will be confirmed. Be more cautious with the fee next time...
you don't need luck with that transaction accelerator! your transaction has to meet some requirements before it is accepted. and as you can see it has already been confirmed by ViaBTC since it has 26000 sat/KB fee. and if it was beyond submission limit just try again in the next hour when they reset it from 0.