Data: 23% of merged Ethereum blocks did not include Tornado Cash related transactions due to the use of Flashbots

Chain Catcher news, Ethereum researcher Toni Wahrstätter's research data shows that due to the maximum extractable value (MEV) operator Flashbots reviewing all transactions from Tornado Cash, none of the 19,436 Ethereum blocks merged using Flashbots contain transactions related to Tornado Cash, accounting for at least 23%.

It is reported that previously, Flashbots' strategic lead Hasu stated on Twitter that Flashbots would cooperate with the U.S. Treasury's Office of Foreign Assets Control (OFAC) in enforcement actions by blacklisting addresses related to Tornado Cash. (source link)