I also got one, even though one of my accounts (to which is was sent)
is
globally blocked, and another one has an insufficient number of edits
and
both are thus ineligible to vote. I only got the e-mail in English, but
I
assume this is because I use English interface in all projects.
There were checks for regular blocks, but none for global blocks. I figured (inaccurately as it turns out) that globally blocked accounts were unlikely to qualify. :-)
I guess most of them indeed do not qualify, and I do not mind getting the message.
Cheers Yaroslav