the @base and @coinbase security teams just did a day-long tabletop simulation of a vulnerability on @base and how we'd respond. learned so much — clearer than ever that @base benefits massively from having the @coinbase security team with a decade+ of securing cryptosystems.

I spent 2 hours today in 23° F (-5° C) onboarding as many people as possible in Boston to cryptocurrency. I gave away ~$225 in Ethereum using: - ZKSync Era's Clave (AA Wallet) - onchaingift / Coinbase Wallet / Base L2 All while learning how much Boston knows about crypto. 👇

Hello @josephdelong , Might I suggest a security review of your contracts from any provider before launch. Few issues can be spotted just by looking at it on mobile, e.g DuctchAuction.fill() can be used to any auctions prematurely, by passing in the current amount as the parameter. This can be done by the same user, and it deletes the auction struct. Another issue would be not reverting cancelAuction() for an active auction using the _isAuctionActive(). I believe even a minimal review of the contracts is essential, since it's all for Ethereum🤝