Bitcoin is facing a potential short-term correction as the TD Sequential indicator flashes a sell signal on the three-day chart. This signal, highlighted by crypto analyst Ali Martinez, suggests that the recent upward momentum towards $80,000 may be waning. The indicator, known for marking periods of trend exhaustion, has prompted traders to reassess their short-term positions while keeping an eye on the broader market trend. The $67,500 support level has become a focal point for traders, as maintaining this threshold would suggest the overall bullish trend remains intact. However, a break below this level could lead to a deeper correction. The TD Sequential indicator, which previously signaled a strong rally earlier this year, now anticipates a potential cooling phase lasting between one and four candles on the three-day timeframe, indicating a possible sideways or gradual pullback in Bitcoin's price action.