Industrial-grade solo mining — without capex or maintenance

Fair math

The probability of catching a block on a package is fixed and known upfront. The chance of at least one block over N packages:

P(≥1) = 1 − (1 − p)^N

• No hidden multipliers — just network math
• The reward is converted to GRAM at the rate at the moment of the find
• The calculator shows the expectation and break-even point

Why it is technically sound

• Real hashrate We rent industrial capacity for your package and point it to a solo pool. Not a simulation.
• On-chain proof Every found block is verifiable in a blockchain explorer — height, hash, reward.
• Transparent economics Fixed price, known probability, clear fee. No surprises.
• No capex Access to solo mining without buying hardware, electricity or maintenance.

Start solo mining in a minute

Transparent, verifiable, no hardware. The calculator shows your odds upfront.