Board Thread:Support Requests - Community Management/@comment-38808443-20201028193653/@comment-9605025-20201028223230

Yeah. Same here. I can't find an indication that they are globally blocked except for the "Blocked" tag in their masthead on that one wiki. However, there aren't any recent block log entries indicating a local block. As Tupka217 said, TheMysteriousHood is going to have to contact Fandom to sort this out.

While that user may not have vandalized your wiki, there are a lot of other wikis. It is possible they vandalized a different wiki.