I don't know that piece, but I have browsed Belaieff editions of Scriabin's piano sonatas. From memory, there are hardly any editorial comments or fingering suggestions on their scores. I don't know whether you are looking for a clean edition or heavily edited editions like Alfred or Schirmer.
Thanks for the link. It's always nice listening to new pieces. By the way, have you listened to Scriabin's Fantasie in B Minor, Op 28? I happen to have the Belaieff edition of that piece, which I bought more than ten years ago (buying scores of difficult music that I can't play is one of my eccentricities).