币界网报道：Ethereum developers are proposing a new upgrade, EIP-7782, aimed at significantly improving block production efficiency by 2026. The proposal introduces a revamped block propagation mechanism designed to reduce network latency and enhance scalability. Core developer Tim Beiko emphasized that this upgrade could decrease block propagation times by up to 40%, addressing one of Ethereum's longstanding bottlenecks. The EIP includes a novel "snapshot synchronization" method allowing nodes to quickly verify blocks without downloading entire transaction histories. Vitalik Buterin commented that this marks "a crucial step toward solving Ethereum's data availability challenges." The upgrade also proposes dynamic block size adjustments based on network demand, potentially increasing throughput during peak periods. Several major staking pools, including Lido and Rocket Pool, have expressed support for testing the proposal on shadow forks later this year. Critics caution about potential centralization risks from the new propagation model, but developers argue the design maintains decentralization while improving performance. If approved, EIP-7782 would be implemented during Ethereum's planned "Electra" hard fork in 2026, following extensive testing on testnets. The proposal comes as Ethereum faces increasing competition from other Layer 1 chains boasting faster block times, making scalability improvements increasingly urgent for maintaining its market position.