been watching exchange flows pretty obsessively lately and something felt off. ran 60 days of CryptoQuant across Binance, Coinbase, OKX, Kraken, Bybit. every $3B+ stablecoin window since 2021 (Q3 '21, Jan '23, Oct '23, Feb '24, Nov '24) pumped BTC 12% or more within a month. this time? nothing. GBTC