PI network is a new cryptocurrency. It has not been included in the blockchain yet. Before that, get as much free income as you want from their official app. This is not a scam app. It has 10 million + downloads in the Playstore. Moreover, you will get many reviews of this app on YouTube. So there is no chance of it being scammed.
Here is the link:
https://minepi.com/CarryMinatii and use my username (CarryMinatii) as your invitation code. (No sign up without referral code.)
After opening the app, sign up with Facebook/phone number. Then submit with the referral code. Then how many permissions will you ask for? Next, you will give them. Then click on the button given in the picture below. You have to click on this button every 24 hours. No more work. Refer to make more income. If you want to know more, you can comment or you can find out the details by searching the PI network review on YouTube.