2 issues. On arena.

When I hit my daily rewards today (40 lands played) the reward was supposed to be 750 gold and 500 mastery XP.
It popped up as 800 gold and 25 XP. But wasn't added either

Picks as shown. 4 wins. 125 XP. Win a game. 25 XP.... Still 125 XP accumulated

BUT my mastery XP has not increased in the last 2 days (1000+ XP) whether it's the daily or from wins

So I'm behind at least 1 full mastery level