Bartek Kiepuszewski, the co-founder of L2Beat, a portal for tracking Ethereum layer-2 activities, is concerned about the security and consistency of existing off-chain scaling solutions, suggesting that without fraud-proofs, there is room for fraud and irregularities. Focus On Optimism And Manta: What’s Going On? Taking to X on December 20, Kiepuszewski observed that some layer-2 solutions, […]