Definition ∞ An EVM layer refers to a computational environment that executes smart contracts, commonly associated with the Ethereum Virtual Machine. This layer is responsible for processing transactions and maintaining the state of decentralized applications built on compatible blockchains. Its design dictates the capabilities and performance characteristics of the network it supports.
Context ∞ The current discourse on EVM layers often centers on the development of more efficient and scalable virtual machines, as well as their interoperability across different blockchain networks. Debates frequently address the trade-offs between security, speed, and decentralization in EVM implementations. Future developments to monitor include the adoption of new EVM-compatible chains and advancements in cross-chain communication protocols that leverage these execution environments.