Data: 423.68 BTC were transferred from an anonymous address, then transferred to another anonymous address via an intermediary.

According to Mars Finance, citing Arkham data, at 23:33, 423.68 BTC (worth approximately $33.9532 million) were transferred from one anonymous address (starting with bc1qka8h...) to another anonymous address (starting with bc1qjrt4...). Subsequently, that address transferred 45 BTC to yet another anonymous address (starting with bc1qu4nw...).