Submit a request
Sign in
Hashnest Support
Buy and Sell Hashrates
Buy and Sell Hashrates
Electricity Prepaid Cards - kWH
Electricity fee and kWH calculation
What is Electricity Prepaid Card (kWH)?
How to buy the Electricity Prepaid Card (kWH)?
Electricity Prepaid Cards “kWH” Terms of Use
Buying from Hashnest Shop
How to buy a cloudmining contract from Hashnest Shop?
How long does my mining contract last?
Can I cancel my purchase?
When will my hashrates be credited?
Buying from Hashnest Market
How to buy tokens on Hashnest Market?
How to buy hashrates from Hashnest Market?
Selling at Hashnest Market
How to sell tokens on Hashnest Market?
Will I be charged for selling my hashrates?
How to sell hashrates on Hashnest Market?
Coupons
How to use coupon to buy mining contracts?