Trustless Bridge

By bridging your asset from Ethereum and its L2s to zkLink Nova network, you can enjoy lower transaction fees and aggregated liquidity.

Nowadays most multi-chain protocols rely upon trusted bridges that depend upon a centralized entity or a small group of validators for their operations. You must have a stronger trust assumption to be comfortable to put your assets on the protocols depended on trusted bridges.

By contrast, to synchronize multi-rollup states in the most secure manner, zkLink Nova forwards official cross-chain messages and assets only via Ethereum canonical rollup bridges, which are trustless. Based upon security mechanisms like validity proof or fraud proof, the security of a canonical rollup bridge is the same as that of the Ethereum.

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