Golden Finance reported that Ethereum founder Vitalik Buterin delivered a keynote speech titled "Building on Ethereum in the 2020s" at the 2024 Hong Kong Web3 Carnival. Vitalik Buterin said that EIP-4844 laid the foundation for future expansion through DAS (Data Availability Sampling). Currently, DAS can accommodate 3 blobs (about 375 kB), and the next stage of PeerDAS will be 8-16 blobs (about 1-2MB), and the final complete DAS can accommodate 128 blobs (about 16MB).