‘Blocks Are Dead. Long Live Blobs’: Ethereum researchers explore upgrade to ease validator data burden
The Block
Ethereum researchers are proposing EIP-8142, which moves execution data into blobs to reduce validator bandwidth requirements and improve network scalability.Summary
Ethereum researchers, including Toni Wahrstatter, have introduced the EIP-8142 proposal, known as "Block-in-Blobs," to optimize the network's data architecture. By shifting core execution-payload data into blobs, the design aims to alleviate the burden on validators who currently struggle with increasing bandwidth demands caused by larger block sizes. This approach relies on cryptographic commitments and data availability sampling, allowing validators to confirm data existence without needing to download and execute full payloads. The initiative is particularly significant for future zkEVM systems, where ensuring data availability is crucial even when transaction execution is verified via zero-knowledge proofs.
(Source：The Block)