To check the volume indicator on the Binance app, follow these steps:

1. Open the Binance App: Start the app and log in.

2. Go to Trading: Tap "Markets" or "Trade" at the bottom.

3. Choose a Pair: Find and select the cryptocurrency pair you want to view.

4. Open the Chart: Tap the chart to view it in detail.

5. Add the Volume Indicator: Tap the "Indicators" icon (usually a graph or "f(x)"), find "Volume" in the list, and select it.

6. View the Indicator: The volume indicator will appear at the bottom of the chart, showing bars for trading volume.

7. Adjust Settings (Optional): If needed, adjust the indicator's settings by tapping its menu icon.

8. Analyze Volume: Look at the volume bars to see how active the market is. Higher bars mean more trading activity.

Tips:

- Volume Trends: Check for trends to see if trading is increasing or decreasing.

- Volume Spikes: Big spikes can signal important market changes.

- Combine with Other Tools: Use the volume indicator with other tools for better trading decisions.