Bitcoin ETFs just absorbed about 11,500 $BTC in a single day, their biggest net intake in nearly two years. US spot funds pulled in $999 million on Sept. 21, led by BlackRock, ARK 21Shares and Fidelity. The next set of flow data will show whether that demand continued as Bitcoin pushed through $86,000. $ZEC #BTC Price Analysis# #CMC Quest: Earn Rewards#