According to @ki_young_ju, Bitcoin is making a fourth attempt to break its all-time high with participation from large perpetual futures traders this time (source: @ki_young_ju on X, Oct 3, 2025). This highlights perp market participation as BTC approaches ATH, a key focus for breakout-oriented traders tracking derivatives-driven momentum (source: @ki_young_ju on X, Oct 3, 2025).