I doubt that we have one. The vote is a good case against a vig targeting Blaine, but it isn't necessarily foolproof. I know, if I was a darkfriend and a townie lynch was progressing in such a way as to seem inevitable, I would probably want to refrain from voting so as to appear more innocent later on. Something like that is a real possibility, but it definitely isn't enough for a vig to kill someone over. Killing Blaine makes even less sense when you consider that it did seem rather likely that he would be modkilled in the near future.

However, I would understand if a vigilante had killed Napoleon62. I wouldn't have, and they shouldn't have, but I could at least understand.