Indicator Purpose: This indicator, titled "Uptrick: RSI MA Buying/Selling signals" or "UpRSIMA," aims to provide buying and selling signals based on the Moving Average (MA) of the Relative Strength Index (RSI). It plots the RSI MA line and highlights whether the RSI MA value is above or below 50, indicating potential bullish or bearish signals, respectively. RSI Calculation: The script calculates the RSI using a user-defined length parameter (default is 14) and a specified source (typically the closing price). It then computes the MA of the RSI using the Recursive Moving Average (RMA) function applied to the RSI values. Color Representation: The color of the RSI MA line is determined based on whether it's above or below the neutral level of 50. If the RSI MA is above 50, indicating potential bullish signals, the color is set to green; otherwise, it's set to red for potential bearish signals. Plotting: The RSI MA line is plotted on the chart with the specified color based on its value relative to 50. Additionally, a horizontal line is drawn at y = 50 to visually represent the neutral level. Histogram bars are also added to visually represent the difference between the RSI MA and the neutral level, with green bars indicating bullish signals and red bars indicating bearish signals. User Interface: The indicator is designed to be used as an overlay on price charts, allowing traders to easily visualize potential buying and selling signals based on RSI MA crossovers and levels relative to 50. Overall, the "Uptrick: RSI MA Buying/Selling signals" indicator offers traders insights into potential trend reversals or continuations based on the moving average of the Relative Strength Index, aiding them in making informed trading decisions.