Very good @murdani94, excellent work, it can be seen that you understood the explanation of achievement 4 very well, I want to inform you that you have been verified and that you can continue with your next achievement:
Achievement 5

Remember with a reputation of 50+ and 150+ Steem Power, you can join the introductory beginner level courses in the Crypto Academy Community, which are open to anyone who has met the first 4 achievements of the New comers Community . For more information, go to the following link:

Steemitblog: Requirements for CryptoAcademy

You can also enter the telegram channel that I have created so that you can inform us when your next achievement is ready and in this way review it as soon as possible ...

My Telegram Group Check Achievements

Rate 3