Recently WhatsApp blocked all the modded version users of WhatsApp Messenger. Users whomever was using the mod version of WhatsApp like GBWhatsApp, WhatsApp Plus, WhatsApp Gold, YOWhatsApp, FMWhatsApp, OGWhatsApp, WhatsApp Prime etc.
These mod version of WhatsApp is dangerous to privacy and security claimed by WhatsApp officials.
The key-point here is If an application not present in Play Store it is officially not approved by Android nerms. These apps are not available on Play Store.
If you are the victim of the Temporary block of WhatsApp remove the mod WhatsApp immediately and install the official version of WhatsApp App.
If you want to use the GBWhatsApp and wants to become James Bond, wait for the Official release on the link GBWhatsApp Unblocked APK. This is the official link claimed by the Facebook page of GBWhatsApp.