Vitalik Buterin divulges the ‘largest remaining challenge’ in Ethereum

    While the concept of stealth addresses appears complex in theory, Buterin previously described it as a “low-tech approach” compared to other Ethereum privacy solutions. Ethereum co-founder Vitalik Buterin has shared a possible solution to what he describes as the “largest remaining challenge” on Ethereum — privacy. In a blog post on Jan. 20, Buterin acknowledged the need…