ChainCatcher message, Arkham monitoring data shows that the Grayscale Bitcoin Exchange-Traded Fund (Grayscale Bitcoin ETF) has made large Bitcoin withdrawals in a short period. About two hours ago, Grayscale transferred 699.439 BTC to an unknown address, worth approximately 67.3 million dollars. About 11 hours ago, Grayscale had cumulatively withdrawn over 1488 BTC, with a total value reaching 140.43 million dollars. This series of withdrawals has raised market attention to Grayscale's capital flow, while also providing new observation points for on-chain data analysis.