Betting on odd or even, the win rate is fifty-fifty, so what are you panicking about? This kind of coin doesn't rely on technical indicators; when the other side bets heavily, the market just swings that way.
At that time, 0.3 would have been fine. Damn it, it dropped to 0.3145. I set 1000 long positions at 0.305. Sigh, it went up to 0.404, breaking even on 1500 positions. When it rose to 0.7, I opened a short. If I hadn't looked, it would have been better. Now at 1.15, breaking even on 1500 long positions would be good. Damn it, I held on to the short from 0.7 until 1.15.