According to TechFlow, ZKsync has officially announced the launch of Elastic Chain, an expanding ZK Rollups network that uses mathematical security and a unified user experience to achieve native interoperability. Ethereum's Rollup solution reduces transaction fees, but leads to fragmentation of liquidity and user experience. The ZKsync 3.0 upgrade solves this problem by achieving native, trustless, and low-cost interoperability between chains through the ZK Stack framework.

ZKsync Era is the first chain in the ecosystem, and more than 20 new chains are expected to be launched by 2024. Elastic Chain achieves unlimited scalability through recursive ZK proofs, and users can use one address to quickly confirm transactions on multiple chains with low transaction fees.