Solo Mining Odds Calculator
Enter your hashrate to see the probability of finding a SHA-256 block solo — and how long you can expect to wait. No login required. Free forever.
Enter your hashrate above to see your solo odds.
All probability figures use the Poisson model: P(≥1 block in N days) = 1 − e−λ×N, where λ = (your TH/s ÷ network TH/s) × blocks per day. Network hashrates and block rewards change — verify current values on WhatToMine before making decisions. This is not financial advice.
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