Cruzamento Mágico-EMA 5/21 + Stop ATR + Filtro BTC 30m

Of course, here is a brief description of the strategy in English.

**Triple Confirmation Swing Trading Strategy**

This strategy aims to capture trend-based movements in crypto assets by using a triple confirmation system to filter entry signals and increase the probability of success.

The conditions for a trade are:

1. **Entry Trigger (Timing):** The primary signal occurs when the 5-period Exponential Moving Average (EMA) crosses the 21-period EMA. A cross above suggests a buy, while a cross below suggests a sell.

2. **Asset Trend Filter:** An entry is only considered if the asset's own trend, as measured by the **ATR Stop** indicator, is moving in the same direction as the EMA crossover. This avoids entering trades against the local trend.

3. **Market Trend Filter (Bitcoin):** As a final confirmation, the strategy checks the trend of **Bitcoin (BTC) on a fixed 30-minute timeframe**, also using the ATR Stop. A trade is only executed if the BTC trend aligns with the asset's signal.

In short, the strategy only opens a **long** position if the EMAs cross up, the asset's ATR Stop is bullish, and the Bitcoin's ATR Stop is also bullish. The reverse applies for a **short** position.