zkLink Blockchain Protocol Supported By Chainstack

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zkLink

zkLink is a multi-chain zk-rollup enabling unified access to assets and liquidity across different Layer 1s.

Fault tolerance

Zero-knowledge proof verification + cross-chain validations

High throughput; composable cross-chain UX

Asset bridges, DEX aggregation, seamless multi-chain access

Consensus	zkRollup
Public / Private / Permissioned	Public
Smart contracts	Yes
Smart contract language(s) supported	Solidity
Transaction privacy	No
Transaction visibility	Public
Transaction ordering	Sequencer-managed; unified settlement layer