Create API on binance website
Step #1:
On binance website click profile and then API management.
Step #2:
Enter api name (for example api_moon) and Click Create API button.
Step #3:
In security verification part, click Get code and then enter the code that you received via your email.
Step #4:
Enter Authenticator code and then click submit.
Step #5:
Click Edit Restrictions button
Step #6:
Select Enable Futures and click save.
Step #7:
Enter Authenticator code and click submit button.
Step #8:
Now you receive API keys.
