According to Arkham monitoring data, the Ark Invest bitcoin exchange-traded fund ARKB 21Shares Bitcoin ETF transferred a total of about 6,278 bitcoins worth about $399.64 million to four unknown addresses this morning, including: Transfer about 1493 BTC to the address starting with bc1q96 8 hours ago, worth about 96.07 million US dollars; Transfer about 1822 BTC to the address starting with bc1q0u 8 hours ago, worth about $116.06 million; Transfer about 1668 BTC to the address starting with bc1qzz 7 hours ago, worth about $106.12 million; About 1295 BTC was transferred to the address starting with bc1qtp 7 hours ago, worth about $82.39 million.