Point your SHA-256 ASIC to the Hash-Hut pool address and set the worker as “login.name”. FB starts being credited right away, together with the bonus merged coins.

SHA-256 mining
Fractal Bitcoin (FB) mining pool
Fractal Bitcoin is a primary coin on SHA-256. Connect your ASIC to the pool and get DOI, TRC, ROD as a bonus along with FB.
Fractal Bitcoin can be mined as a primary coin and also comes as a bonus to other coins — both ways are below.
Also spelled: Fractal
- Fee
- from 0.4%
- Pool hashrate
- 1.30 TH/s
- Workers online
- 3053
- Blocks in 24 h
- 0
- Min. payout
- 5 FB
- Price
- $0.343
How much will I earn?
Set how many ASICs of each model you have, or enter your own hashrate.
- Antminer S21 Pro 234.00 TH/s · 3510 W
- Antminer S21 XP 270.00 TH/s · 3645 W
- Antminer S23 296.00 TH/s · 3404 W
- Antminer T21 190.00 TH/s · 3610 W
- Antminer S19k Pro 120.00 TH/s · 2760 W
- Antminer S19 95.00 TH/s · 3250 W
- Whatsminer M66S 298.00 TH/s · 3441 W
- Whatsminer M60S 186.00 TH/s · 3441 W
- Whatsminer M50 114.00 TH/s · 3306 W
Total hashrate: 234.00 TH/s
| Coin | Per day | Value |
|---|---|---|
| 11.430 FB | $3.92 | |
| 6.112 DOI | $0.15 | |
| — | — |
The pool has no profitability data for ROD right now — they are not in the total, although these coins are still credited.
This is income before electricity, based on the average pool profitability over the last 24 hours. Prices and network difficulty change, so the result is an estimate.
How to mine Fractal Bitcoin on Hash-Hut
- Primary coin on SHA-256Our nodes
- Bonus to a primary coin on SHA-256Via a partner pool
Primary coins:BTC
- Bonus to a primary coin on SHA-256Our nodes
Do not want to pick the coin by hand? Turn on autoswitch: the ASIC will mine FB while it is the most profitable SHA-256 coin and another profitable coin the rest of the time.
How autoswitch worksConnect in 3 steps
- Sign up on Hash-Hut and add your FB wallet address in the dashboard.
- In the pool settings of the ASIC web interface, set the pool address and the worker (click a line to copy it): Click on the item to copy it
If your equipment is located in Russia, you can mine to this address even under whitelist-based blocking. This address should be reachable via the MegaFon provider, but you can try it with others as well.
If you are logged into your account, then here will be shown your USER_STRATUM_ID
- The password can stay empty or be any character. In a couple of minutes the ASIC appears in the dashboard under “Workers”.
Latest FB blocks SHA-256
| Height | Time | Reward | Status |
|---|---|---|---|
| 2240185 | 6.250 FB | Confirmed | |
| 2240160 | 6.250 FB | Confirmed | |
| 2240143 | 6.250 FB | Confirmed | |
| 2240101 | 6.250 FB | Confirmed | |
| 2240088 | 6.250 FB | Confirmed | |
| 2238614 | 6.250 FB | Confirmed | |
| 2238365 | 6.250 FB | Confirmed | |
| 2238258 | 6.250 FB | Confirmed | |
| 2238232 | 6.250 FB | Confirmed | |
| 2238169 | 6.250 FB | Confirmed |
Latest FB blocks SHA-256
No recent blocks yet — that is normal for coins with high network difficulty, rewards are still credited.