Rollup Adoption

Definition ∞ Rollup adoption refers to the increasing use and integration of rollup technologies as a scaling solution for blockchains, particularly Ethereum. Rollups process transactions off-chain and then post a compressed summary or cryptographic proof back to the main chain. This significantly increases transaction throughput and reduces fees, alleviating congestion on the base layer. The widespread implementation of rollups is a key step towards achieving mass scalability for decentralized applications.
Context ∞ Rollup adoption is a dominant narrative in blockchain scaling, with various optimistic and zero-knowledge rollup projects competing for market share. News frequently covers milestones such as new applications deploying on rollups, increased user activity, and technical advancements in rollup design. The success of rollup adoption is seen as essential for the future growth and usability of the broader digital asset ecosystem.