This question already has an answer here:
I got a series of down votes some-days (16 Aug 2013) before (Serial down-voting). I downvoted an answer and added a comment why I down-voted. After that I got too many down-votes for my different questions and answers within a minute.
What I did:
- I checked this post on meta What can I do if I'm the victim of serial down-voting and waited for 36 Hours. Nothing happened
- I posted a comment on http://chat.meta.stackoverflow.com/transcript/89?m=1487443#1487443
- I flagged one of my answer for moderator attention, currently the flag is in helpful state.
Nothing happened till now. It's almost 4 days passed after the serial down-voting. What to do next? Do I need to send an email to the Stack Exchange team?