No, I didn't keep the letter of guarantee...

If the adress validity is elapsed and transaction confirmed , my bc will be gone ?

Hello,

This transaction is stuck for more than 36h now and I don't know why as there are fees for it.
https://blockchain.info/fr/tx/f8750cdba7ba652ce49785c853d0c91750185c14a04f6cde3e5b14b3ba0393d1

As it is destinated to bitmixer.io which recipient adress is only valid for 12h ( support raised it to 36h which are now elapsed ) I'm worried.

What will happen if it is confirmed while bitmixer address is not valid anymore ? 

thanks in advance,