  As the blockchain ecosystem continues to evolve and expand, the need for
seamless interoperability between disparate blockchain networks has become
increasingly paramount. Interoperability not only enhances the functionality
and reach of individual blockchains but also fosters a collaborative
environment that can unlock new possibilities for decentralized applications.
In this paper, we present Eden, an elastic decentralized envoy network that
leverage zero-knowledge MapReduce framework to facilitates ultra-fast and
secure cross-chain communication while maintaining complete decentralization.
We detail the Eden's design choices, its comprehensive security model, and the
innovative mechanisms it incorporates to ensure elasticity and resilience, even
under challenging network conditions.
