How much is it delayed?
It seems to have 250sat/byte fee, which currently takes around 0-18 Block to confirm.
Here are few places to check the current fees, so in future you'll need to know how much to set for fees:
21Bitcoinfees (Usually outdated alot)Bitcoinfees.infoBitcoinfees.github.ioThe last two sites at least provide a pretty accurate information about the current fees.
Your transaction should take max 4 hours i would say to clear up (although this is not a promise).