Bitcoin Exchange-Traded Funds (ETFs) have been experiencing significant inflows in recent days, with net inflows reaching $684 million on a single day. Various ETFs, including BlackRock's IBIT and Fidelity, have seen substantial inflows, contributing to a total net flow of $132.7 million on another day. However, there has been a sharp decline in inflows, dropping to $132 million on March 14, an 80% decrease from the previous day.