#BTCRebounds80K The cryptocurrency market is showing renewed buying interest; however, beyond the green candles, volatility and uncertainty remain important factors. $BITCOIN (BTC) – Market leader Bitcoin surpassed the 81,000 USDT level before a new alert flagged its movement around 77,000 USDT. This sharp price change reflects high volatility and a fluctuation in market sentiment. BTC continues to be the main driver of the overall market, and its ability to establish stable support will influence the next direction of major cryptocurrencies$BTC