A while ago, you can stop playing for personal reasons and get discouraged by the game, however, decide not to come back and delete my character, a little time or friends will call me back, and I miss my character, I knew that I didn’t receive a prize for the achievements you’ve already made, so you managed to earn more, but when I reached a goal of 250 medals, which I hadn’t won before, my prize didn’t arrive, I would like to know how to proceed because I’ve worked so hard to reach this goal until the end will not be rewarded.
In the picture it looks like you received it, but you didn't get a message to claim the costume, nor is it in my backpack.