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Optimism Superchain

Definition

The Optimism Superchain is a network architecture designed to allow multiple distinct blockchains to share security and communication. It is built upon the Optimism Layer-2 scaling solution for Ethereum, enabling sidechains or “rollups” to interoperate seamlessly. This framework facilitates the creation of a unified ecosystem where applications can deploy across various chains while benefiting from shared security guarantees and efficient messaging. It represents a significant advancement in blockchain interoperability and scalability.