According to a tweet retweeted by SlowMist Yuxian on the X platform, Monero has been attacked again. A few hours ago, XMR underwent 18 block reorganizations. Yuxian commented, "If no one in the Monero community takes block reorganizations seriously, this sword of Damocles will hang over Monero forever... A double-spend attack might not actually happen, but even if the capability exists... it doesn't necessarily require a strict 51% hashrate..."