Warning: Pool Termination

It is with great sadness that we are announcing the end of Grinmint. We are really grateful to the miners and the Grin community for trusting us for more than 2 years.

We encourage miners to switch to another mining pool and withdraw their payouts as soon as possible. Please note the following dates:

  • On July 21, the stratum server will be stopped.
  • On August 7, the website will be shut down.

C32 Hashrate (kG/S)
Blocks mined (last 24 hours)
Pool Hashrate
Top Hashrates
Rank C32
Pool Features
  • Best, most profitable GRIN mining pool for miners.
  • Fastest payout (12 hrs) with lowest minimum threshold.
  • Accurate and useful reporting for miners.
  • Instant payouts
  • 2.5% pool fee
  • Real time PPLNG payout scheme
  • Detailed global and per-worker statistics
  • Anonymous mining
  • Payouts include block reward and fees
  • Latest Updates
    Asia Endpoint 05/17/21
    Removal of C29 from dashboard 1/15/21
    Removal of C31 from dashboard 08/24/20
    Slatepack Support 07/16/20
    Upgraded to Grin 4.0 07/07/20
    Grin is an experimental coin: use at your own risk! Grinmint does not guarantee any return on mining time or hashpower. You are strongly encouraged to move your rewards off the pool as often as possible into a wallet that you control. Although Grinmint takes multiple precautions to keep our users' coins safe, we do not offer any guarantee against hacks or loss. Grinmint is not a wallet. You, the user, assume the risk for any coins left on Grinmint. 60 days after coin maturity, your coins are considered expired and you will no longer be able to request payouts for them.