X @OpenSea

RT Chris Maddern (@chrismaddern)Be careful signing transactions today 🙏A number of popular libraries used by crypto companies have been compromised, meaning even trusted sites could be exploitedWe have confirmed that @opensea is not affectedWe're working to coordinate with all major wallets to ensure that they are safe too.Need to sign something?1. Make sure it can't wait a few hours — the risk will pass quickly2. If you really can't, make sure you wait for the simulation in your wallet & check the results ...