Due to Labour Day or May Day (May 1st), Bitwalas payment clearing system will not operate.
All bank transfers and pending card top-ups will be processed starting Tuesday, May 2nd 2017 at 9 AM CET.
I am waiting for transaction to get confirmed since 16:00 CET. It is not.
Does that mean I will need to wait all weekend and 2 more days?
But transaction in BTC is confirmed and I paid 220 satoshi per byte. This is not normal. The warning on your website was only for 1.5. you will not work and not almost one week and why not today?I am not bitwala support, but I know them a bit.
The problem you describe seems to be that your transaction doesn't go through (ie is not being confirmed) - that's not bitwala's problem, they can NOT do anything about mempool and mining fees.
So if you send a transaction on Thursday that finally is confirmed on Sunday, then yes, you need to wait until Tuesday.
That's the problem with German banking legacy systems :-D