Zksync is a Layer 2 scaling solution for Ethereum that uses zero-knowledge proofs to achieve high transaction throughput and low fees. It allows users to transfer Ethereum and ERC-20 tokens instantly and with very low fees. Zksync is built on top of Ethereum and is fully compatible with existing smart contracts and wallets. As for a potential airdrop, it's always best to do your own research and stay up to date on the latest news and announcements from the Zksync team. It's importan...