Data: 1070.66 BTC transferred from an anonymous address, then routed to another anonymous address

According to Arkham data, at 13:25, 1070.66 BTC (worth approximately 74.6 million USD) was transferred from an anonymous address (starting with 34djRKGuYxoE4fjGwmnZwA53in1ZQAykrU) to another anonymous address (starting with 3QVHnmAX36xWPdvFxC4qinkg4wTGZ4ekdQ). Subsequently, that address transferred a portion of the BTC (830.69 BTC) to another anonymous address (starting with bc1q3n52sl2x9yhdt5v2cmxa4us26362acwsgquryqnlaz2ujt4mxkhs5j02fy).