Bitcoin ETFs just saw a massive surge, pulling in nearly $1 billion as BTC touched $87k. This huge wave of institutional capital shows heavy market confidence returning after months of consolidation. When spot inflows spike like this, it usually triggers a strong supply squeeze on exchanges. Are we gearing up for a new leg up to test the psychological $90k barrier soon? Keep a close eye on volume trends this week. $BTC #Bitcoin #CryptoETF #MarketUpdate