James Wynn flipped from short to long Bitcoin and saw his entire 1.86 BTC ($147K) position wiped out at the $77,243.53 liquidation level on 30x perpetual futures leverage. Price action printed $77,173.76 on the 4h chart inside a bearish structure where EMA50 at $77,557.68 capped upside while EMA200 at $71,616.52 offered distant support; MACD death cross at -202.42 reinforced downside momentum even as RSI(14) at 39.5 stayed neutral. With price testing upper Bollinger resistance near $79,192 while the lower band sat at $77,118, a swift rejection back toward the 50-EMA confluence zone looks probable before any sustained recovery attempt. Traders tracking BTC price prediction models and Bitcoin perpetual futures 30x leverage liquidation mechanics note this wipeout aligns with recent crypto market crash volatility that has punished oversized directional bets.