Unconfirmed BTC after 48H, 0.000119 Fee!
Microtransactions can take pretty long, even with a relative big fee. 

The confidence of your transaction is: 17.39% and miner preference is low:
https://live.blockcypher.com/btc/tx/f40f229b36f94bfbaa97a9998107c0014a6ad079370566698ec1cb58f2c94cb8/

At the moment there are a huge number of unconfirmed transactions:
https://blockchain.info/nl/unconfirmed-transactions

See also this site, it will show you the estimated confirmation time in minutes:
https://bitcoinfees.earn.com/#delay

But don't worry, you wont lose any BTC. If it takes too long you will get your balance back.