Shop closed - bug?

The latest version i am using on my hearthstone is 25.0.159202
Besides the shop being closed for maybe over 4 weeks, everything els seems to be working fine.

I am using EMUI (Huawei) , which means i downloaded the app from “apkpure” and not google play store.

Am i perhaps using an older version of the app? I tried reinstalling it, changing language and region but nothing helped.

Can someone perhaps send me the name of the newest version? I can inform apkpure to update the app, if i am indeed using an older version.

I have the same issue, reinstalled, reconnected, everything the support system says one should do i did, yet to no prevail. On no platform does it state that the shop will be closed for maintenance or anything.