Enter long hedge position 50% at 425–428 USDT, TP 412 USDT, SL 438–440 USDT. Place short SL at 440–442. If price < 419, reduce short in increments towards 419–414 and aim for 410. If breakout > 437, close short to limit loss and cut long at SL. Adjust partials as soon as reversal.