Update, the withdrawal went though and has now been sent to pending.
I did a 500x hit on the slots.
What a great experience you had. The most multiplier on the slots that I experienced is around x10 IIRC. I would want to have that x500 for my bets lol. I dont know if I would ever be lucky enough. I havent experienced a lucky break since a long time.
Let us know if you had a hard time with the withdrawal but I doubt it wouldnt follow through unless you have done something bad with that.