Hash a proof
Your browser searches for valid proofs. Submit them on-chain to earn points toward this hour's MH.
Advanced mining detailsManual lane and debug data
Claim your MH.
Your share of each finished round is waiting here. Claim it by paying ETH.
Claims stay open for 72 hours after a round ends. Your wallet shows the final ETH amount and network fee before anything is sent.
Choose one round manually
Mint Central
Choose one workspace at a time: mint and evolve MemeHashers, manage RIGs, or enter the weekly MemeHasher staking jackpot.
MemeHashers
Your permanent generative on-chain robot. Sync completed epoch points as XP; evolution changes only its skin palette, while robot DNA stays fixed forever.
GENESIS GRID
TOKEN ID —MINE TO UNLOCK
RIG workshop: mint and upgrade your RIGs
A RIG makes your browser's mining easier. Mint an Old RIG, pick one RIG to be active, and combine two matching RIGs to upgrade.
SELECT A RIG
TOKEN ID --Choose a round manually
OLD RIG
BOOST IF ACTIVE: 10% LESS MINING WORKOld is the only RIG you can mint directly. The MH you pay is burned (destroyed).
Any price change is announced on-chain at least 24 hours before it can apply.
Includes every Old mint and every upgrade fee needed to reach each tier. XP requirements are separate.
SCHEDULED PRICE CHANGES
Your RIGs (0)
You can own many RIGs. Only the active one gives a mining boost and earns XP. Making another RIG active moves your boost and future XP to it.
Pick two Old RIGs
Both source RIGs are burned and cannot be recovered. Their XP is added together, and the strongest recorded proof is kept on the new RIG. If one source RIG is active, the new upgraded RIG becomes active automatically.
Stake for the weekly ETH draw
Lock your MemeHasher for 7, 14 or 30 days to enter the weekly ETH draw. Longer locks and higher evolution stages give you more draw weight, which improves your chance. Prizes are not guaranteed.
Choose your lock period
Your lock sets the base points. Your MemeHasher's current evolution stage multiplies those points. If it evolves while staked, its draw weight updates automatically.
Your NFT stays in your wallet, but the contract blocks transfers while it is staked. Cancel any OpenSea or marketplace listings before you stake. After the lock ends, press Unstake before you sell. Until then, old listings may still show but won't go through.
When the timer ends, anyone can run the draw. The contract picks one winner from the weighted entries; the winner then claims the ETH. If nobody is staked, the draw waits and the pool keeps growing.
Who's mining?
See the top miners for each finished round, or the all-time standings. Rankings are built from settled on-chain mining data.
Rarer proofs score more points. Rankings use settled proofs only.
MemeHash market.
Swap ETH for MH on Uniswap and see how the token is doing.
Prices use one unit everywhere: ETH per 1,000 MH.
Prices are shown in ETH. USD estimates are not shown because this build has no trusted ETH/USD price feed configured.
MH is minted when miners claim it. RIG minting and upgrades permanently burn MH.
This development build is configured for Robinhood Chain Testnet. Always check the network shown in your wallet before signing.
Mine in your browser. Earn a share of 100,000 MH per day.