The KDJ indicator is a technical tool that can be useful for trading cryptocurrencies. I will explain how to use it in general terms:

1. **What is the KDJ indicator?**

- The KDJ is based on the stochastic indicator and helps identify price trends and reversals.

- It consists of three lines: %K, %D, and the J line.

- %K represents the relationship between the current price and the price range.

- %D is a moving average of %K.

- The J line is the difference between %K and %D.

2. **Interpretation:**

- When %K crosses above %D, it is a buy signal.

- When %K crosses below %D, it is a sell signal.

- The J line can help confirm these signals.

3. **Settings:**

- The default period for KDJ is 14, but you can adjust it based on your trading style. #bitcoin #ETH $BTC $ETH