After a 47-minute new arena fight (which I won), the system just stopped responding. Can I get my token back and can the defeat be erased? It sucks to finish a fight this long and have the system die on me?

If not, it's okay, just be aware that is aggravating enough for me never to invest more money into this game again.

ADDENDUM: got a screenshot, but your system appears unable to accept it (no surprise there).