Trading digital currencies requires taking into account a number of legal conditions to ensure its compliance with Islamic regulations. Here are the most important of these conditions:

### 1. **Do not deal with usury**

- Transactions must be free of usurious interest, as usury is strictly prohibited in Islam.

### 2. **Transparency and integrity**

- All transactions must be clear and unambiguous, respecting the principle of transparency in prices and conditions.

### 3. **No deception**

- Transactions involving uncertainty or excessive risk, which may lead to unexpected losses, should be avoided.

### 4. **Having a real origin**

- It is preferable that digital currencies are backed by a real asset or an effective service, and not just speculation or an ill-considered investment.

### 5. **Legitimate Use**

- The uses of digital currency must be compatible with Sharia law, and must not be used in prohibited transactions such as gambling or drug trafficking.

### 6. **Compliance with regulations and laws**

- You must comply with local and international laws related to cryptocurrency trading, and not evade taxes or regulatory laws.

### 7. **Consulting scholars**

- It is preferable to consult religious scholars or jurists to obtain reliable opinions regarding the transactions you intend to undertake.

### 8. **Verify the source of the currency**

- It should be ensured that the digital currency being traded is not suspicious or associated with illegal activities.

### 9. **Define goals and risks**

- You must have a clear understanding of your trading objectives, as well as an assessment of the potential risks.

### a summary

Cryptocurrency trading can be halal if the above-mentioned Sharia conditions are adhered to. It is always important to exercise caution and consult knowledgeable people to ensure Sharia compliance.