1. Ethereum Pectra upgrade commemorative NFT for free, can you surprise me in the future eip.fun/pectra 2. Infinex should bind to Twitter as soon as possible, and only with an account of 250U can we continue to do free interaction with "BulIrun". My suggestion is to do this project, which has strong financing and background app.infinex.xyz 3. a16z invests $12 million in Linera testing, with a separately listed reward task of 1850XP drops.(linera.io) four