Ethereum's Fusaka upgrade has been successfully activated on the mainnet, drawing attention to its Blob expansion and PeerDAS features, which promise to further reduce Layer 2 data costs. A less prominent proposal, EIP-7825, is gaining recognition for removing significant barriers to implementing L1 zkEVM and real-time proofs on Ethereum. This proposal transforms real-time proofs from a theoretical impossibility to an engineering reality, potentially enabling second-level proofs for blocks as large as 200 million Gas through parallel computing solutions.