BTC dominance just hit 60% — and if you don't know what to do right now, you're about to get wrecked. This level is critical. Historically, 60% is the line where altseason either ignites or dies. Here's exactly how smart money trades this — step by step. Step one: pull up the BTC.D chart on TradingView. If dominance is rejecting off 60% with a bearish wick, that's your green light — rotate into la…