474.39 BTC was transferred from an anonymous address, transferred and then transferred to another anonymous address

According to Arkham data, at 19:49, 474.39 BTC (worth approximately US$34.1322 million) were retrieved from an anonymous address (bc1qdqmn0... Start) transferred to another anonymous address (bc1q9x8e0... beginning). Subsequently, the address transferred 0.000837 BTC to another anonymous address (bc1qnlttr... beginning).