Whre did you read that Elastic will have masternodes?
I don't really think that you can label XEL as a security, it's an utility asset/coin/token whatever you wanna call it, used to buy computational power


On a sidenote, this new 51% attack meme I'm sure as hell that will lead to a new wave of shitcoins with the sentence "51% attack resistant" in it, mark my words