The included fee is not that low. It would have confirmed after a few hours if the mempool is not overloaded. Most probably its because bitcoin is pumping greatly.
I wouldn't trust blockchain.info's fee estimation as it is known for making stuck transactions if I were you. Better use guides such as these:
https://btc.com/stats/unconfirmed-tx l
https://bitcoinfees.earn.com/Anyways, I quequed your transaction in
Viabtc as well as on
Antpool. It should received confirmations after a few hours or so
EDIT: It's now included in block
498042 by viabtc