Redeeming 2nd Founders Pack on a different region?

Is it going to be possible to redeem the 2nd founders pack we’re going to be getting on a different region? I originally opened my founders pack in NA West but I plan on restarting in NA East. Is it going to be possible to get my 2nd founders pack in NA East?

I also want to redeem my second founders pack in a different server but in the same region (NA East) and I didn’t get, or I don’t know how to claim it