How much is ZKsync airdrop?

Could you please clarify what you mean by "ZKsync airdrop"? Typically, an airdrop refers to a free distribution of cryptocurrency tokens or coins to a large number of wallet addresses. If zksync is conducting an airdrop, the amount each recipient will receive would depend on several factors, such as the total amount of tokens being distributed, the number of eligible participants, and any specific criteria or conditions set by the project. Given that the specifics of any potential ZKsync airdrop may vary, I recommend checking the official ZKsync website, social media channels, or any relevant news sources for the most up-to-date and accurate information about any ongoing or upcoming airdrops. Additionally, it's important to exercise caution when participating in airdrops, as there have been instances of scams and fraudulent activities associated with them.