Hello Dear @zaitunhafni,

You are welcome to steemit.com.

You have just partake in achievement tasks course, Achievement tasks1 is among those courses. Please it is very important to complete the rest of your achievement tasks course. Click on the link below to read more about achievement tasks resources. Achievement tasks resources

Please the content of your post is too small, information such where you come from and your experience about cryptocurrency was not found in your post.

Please I will encourage you to join

steemit nursery

for all your post.

Steemit Nursery

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