It took 56 hours. I will never use HitBTC again. This have been the worst two days of my life, because I've been moving all my earnings - so I had constant fear of being scammed etc.
I'm glad that your are able to complete your withdrawal. I will probably withdraw soon too but I'm not very keen of OKex's interface as I have used to HitBTC's. Hopefully WRC will announce another exchange with better UI so I can trade there instead.