I would be very carefull when choosing a crypto bank. I did some research about Wallex and found out that it actually doesn't have the necessary licenses to act as a financial institution.
Aside from that I've looked into the Founder (Simone Mazzucca) and discovered some pretty dodgy stuff. Apparently he was involved in some Real Estate fraud in Spain. So I would say stay away from it.
There are many credible Crypto Banks out there, no need to risk with smaller ones.
I can't help myself, their logo looks like that of HP and their Twitter/Linkedin link doesn't work. Telegram group also has less than 10 members. Sketchy.
All you need to know to stay away from Wallex is they have a Comoros banking license (the terms "banking" and "license" used very loosely).
WallexBank is authorized and licensed to conduct banking activities in accordance with the Comoros International Banking Authority Act Number 17-008/02/CIBA/AU of 2017 & Law Number 17-008/AU, authorized by The Central Bank of Comoros.