Last week, the inflow of ETFs led to a $2.4 billion outflow of funds from the exchange, resulting in a decrease of 35800 BTC supply

Between September 20th and 27th, the supply of BTC on the exchange decreased by approximately 35800 coins, dropping to 1.325 million coins, with a single day outflow of approximately 26700 coins on September 22nd. Between September 13th and 20th, the exchange received nearly 20000 BTC, with a cumulative net outflow of approximately 15900 BTC over two weeks. （Santiment）