Price is hovering above a key support zone at 138.80 on the H4 timeframe. A throwback to this zone, which coincides with the 78.6% Fibonacci retracement, could present an opportunity to ride the bounce to the resistance zone at 140.40, which is in line with the 78.6% Fibonacci retracement. Stochastic RSI is in the oversold region below 20, supporting our bullish bias.