Justin Drake, a core researcher at the Ethereum Foundation, posted on X that at 21:00 Beijing time on September 5th, the Ethereum Foundation (EF) research team will hold an official AMA event on Reddit, and EF researchers will answer various questions from the community on the relevant homepage. It is reported that this is the 12th official AMA in the team's history. The last time the team held an AMA was in January this year (before the Cancun upgrade).