It's not a scam actually . I was able to withdraw 100$ after 4 months of investing 20$. it works on a referral system and the more hashing power you have quicker you can generate revenue. I am thinking of opening my account daily just to withdraw coins and wait for some more month to see what happens. Would higly appreciate if you help me by registering from this referral link
https://cryptofarmer.com/?ref=cryptodelic