Mining rig

Real Keccak-256 proof-of-work, ground out by your CPU and GPU. Find a digest below the network target to earn the right to mint the next NFT.

CPU + GPU enginesverified on-chaindepth = rarity
Mining RigIDLE
Engine
GPU unavailable — WebGPU: no · WebGL2: no (hover for fix)
Hashrate0 H/s
CPU rate—
GPU rate—
Hashes0
Avg hashes / gem—
Elapsed00:00
Est. time left—
Target token#—
start mining to see the hash stream…
Connect your wallet to start mining
Real Keccak-256 proof-of-work, mined by your CPU and — if you enable it — your GPU in parallel via WebGL. Every GPU solution is independently re-verified on the CPU before it is allowed to mint.
Epoch Pricing+0.0001 every epoch
Epoch 1 price0.0001
Next epoch0.0002
Live counters appear once the contract is reachable on Robinhood Chain.
E1
0.0001
ETH
E2
0.0002
ETH
E3
0.0003
ETH
E4
0.0004
ETH
E5
0.0005
ETH
E6
0.0006
ETH
E7
0.0007
ETH
E8
0.0008
ETH
E9
0.0009
ETH
E10
0.0010
ETH
Fair-mining guaranteestrustless by design
Same target for every miner
Winning hash verified on-chain
No whitelists or allocations
Overpayment auto-refunded
Rarity rolled AFTER the mint, from a future block hash
The digest your rig grinds is the exact preimage the contract checks:
keccak256(chainId, contract, miner, tokenId, nonce, epoch)
Verify the contract on the explorer.
Mining tips
More CPU cores = more hashrate — the rig uses up to 6 threads.
Laptops are fine: a solution typically takes seconds to a minute.
If another miner wins your targeted token, the rig retargets automatically — keep it running.
Difficulty retargets on its own every 20 mints — the chain keeps mining near one gem per minute as traffic changes.
Close heavy tabs while mining for maximum hashrate.