Is arbitrum nova an L2?
Excuse me, could you clarify if Arbitrum Nova is indeed an L2 solution? As someone who's interested in the world of cryptocurrency and finance, I'm trying to get a better understanding of the various scaling solutions that are being developed to enhance the efficiency and speed of blockchain networks. Arbitrum Nova has been mentioned as a potential contender, but I'm not entirely sure if it fits the L2 category. Could you please elaborate on this point?