I propose utilizing a combination of technical analysis indicators such as RSI (Relative Strength Index), MACD (Moving Average Convergence Divergence), and Bollinger Bands to develop a highly accurate binary options indicator. By fine-tuning the parameters and incorporating real-time market data, we can enhance the predictive power of the indicator for quick moves in 15-second to 1-minute expiries. Backtesting and optimization will ensure reliability and effectiveness in improving your strategy's accuracy