I think sparkster or Seele were the best this year, they have already past their sales though. Both have amazing teams and are actively working, Sparkster are even delaying listing until the market recovers
Who are this Sparkster? I know Seele, and i know quarkchain, pchain, zilliqa, and a lot of other fast and scaleable blockchains with a lot of unique yechnologies on board, but Sparkster is something absolutely another, something like Credits blockchain
