Fractal (FB) Solo Mining Pools & Fees
Compare every SOLO mining pool for Fractal (FB) by fee and average hashrate. Solo mining keeps the entire block reward — you only pay the pool fee — so the lowest-fee pool with a healthy hashrate is usually the best choice for Fractal (SHA-256).
Fractal network stats
- Network hashrate: 463.49 PH/s
- Block time: 45s
- Block reward: 25.01 FB
- Block value: $8.42
- Market cap: $36,725,965
One Fractal block is currently worth ≈ $8.42 — solo miners keep the full reward, minus the pool fee.
Best solo pool for Fractal: mining-dutch.nl — 1% fee
Fractal solo pools compared
| Pool | Solo fee | Avg hashrate (7d) | Reliability |
|---|---|---|---|
| mining-dutch.nl | 1% | 217.31 PH/s | OK |
| pool.kryptex.com | 1.5% | 141.34 PH/s | OK |
| solopool.org | 1.5% | 11.95 PH/s | OK |
| molepool.com | 2% | 9.01 PH/s | OK |
| pythonpool.dev | 0% | 103.86 TH/s | Low hashrate |
| jackpool.ru | 0.9% | 381.70 TH/s | Low hashrate |
| hashpoolpro.com | 1% | 1.44 PH/s | Low hashrate |
| mining-dutch.nl | 1% | 605.06 TH/s | Low hashrate |
| kardanpool.com | 1% | 48.97 TH/s | Low hashrate |
| hitablock.com | 1% | 71.65 GH/s | Low hashrate |
| bcmonster.com | 1.5% | 1.08 TH/s | Low hashrate |
| solopool.site | 2% | 492.01 TH/s | Low hashrate |
Expected time to solo mine a Fractal block
| Scenario | Hashrate | Expected time | 30-day probability |
|---|---|---|---|
| 1× Bitdeer Sealminer A4 Ultra Hydro | 885.91 TH/s | 6.5 h | 100.0% |
| 10× Bitdeer Sealminer A4 Ultra Hydro | 8.86 PH/s | 39 min | 100.0% |
| 100× Bitdeer Sealminer A4 Ultra Hydro | 88.59 PH/s | 4 min | 100.0% |
Calculate with your exact hashrate →
Frequently asked questions
Which solo pool has the lowest fee for Fractal?
mining-dutch.nl at 1% fee.
How long does it take to solo mine one Fractal block?
With a Bitdeer Sealminer A4 Ultra Hydro (885.91 TH/s), the expected time is approximately 6.5 h.
How much is one Fractal block worth?
One Fractal block reward is currently worth approximately $8.42.
Are all Fractal solo pools reliable?
8 of 12 tracked pools have an average hashrate below 1% of the top pool and are flagged as low-hashrate. These pools find blocks very rarely.
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Data updated: Aug 23, 2026