US Bitcoin SPLNS Mining Pool

143d 20h 53m

Pool uptime

1 minute, 11 seconds

Last update

90

Users

499

Workers

5

Idle

17

Disconnected

us.vkbit.com:3111 -u your_btc_address.worker_name -p x
us.vkbit.com:4111 for high difficulty, compatible with mining rentals like nicehash or miningrigrentals
VK supports both IPv4: us4.vkbit.com and IPv6: us6.vkbit.com using the above ports.

1% pool fee - instant payout to your address (payout list)
fee goes to bc1qjj3zaj5p6r94m4yzrs239npskuc48kkwrgttrl
No logins, withdrawals, passwords, or pool hacks - anonymous mining directly to your own address!

Join our Telegram group for the latest updates and support

374 TH/s

Hashrate 1m

374 TH/s

Hashrate 5m

384 TH/s

Hashrate 15m

413 TH/s

Hashrate 1h

418 TH/s

Hashrate 6h

411 TH/s

Hashrate 1d

1673626429095 ^{1.67 T}

Shares accepted

19556557998 ^{19.56 B}

Shares rejected

1.16%

Rejection Ratio

1.5

Diff

3.16 ^3.1590953

BTC Reward

29.3

SPS 1m

28.8

SPS 5m

28.8

SPS 15m

28.9

SPS 1h

839.14 EH/s

Network Hashrate

113.76 T

Network Difficulty

890814

Last Block

319,533,813

Total Reward

7,033,813

Total Fee

2,499

Total Transactions

Calculate the chance of hitting a bitcoin block

Select Speed:

Hashrate:

Difficulty Top 20 +(Top 1000)

#	Workers	Difficulty	Hashrate	Shares	Address
1	1	979.59 B	53.4 TH/s	240.14 B	bc1qsd...6r3h5g8
2	10	294.67 B	18.3 TH/s	12.90 B	bc1qzl...jux46vh
3	8	230.80 B	27.1 TH/s	19.85 B	bc1qcg...zrcpu3a
4	1	183.73 B	10.4 TH/s	279.44 B	15aQ7o...ETuESKk
5	1	157.64 B	653 GH/s	46.78 B	3KF5BK...tsEwrKU
6	1	139.57 B	74.6 TH/s	229.34 B	3GEoCu...6ZoKoqW
7	10	127.61 B	6.49 TH/s	110.36 B	bc1qn4...vytakj4
8	1	121.69 B	1.12 TH/s	37.91 B	bc1qpr...x80u7rx
9	1	98.76 B	35.1 TH/s	46.56 B	3QfGXh...JAPo7jY
10	2	97.26 B	2.1 TH/s	20.58 B	3ESg3c...SgzPies

#	Workers	Difficulty	Hashrate	Shares	Address
11	3	73.05 B	11.6 TH/s	22.43 B	bc1qry...4kna8nj
12	3	52.34 B	58.4 TH/s	38.69 B	bc1q3f...6kug6js
13	3	41.34 B	1.65 TH/s	18.66 B	bc1qp3...6g975ay
14	1	32.33 B	407 GH/s	36.83 B	bc1qec...2yg2ljr
15	3	23.09 B	1.75 TH/s	4.23 B	bc1q4x...e3z52ny
16	1	19.76 B	1.31 TH/s	14.00 B	bc1qwk...sy5rhpz
17	1	16.41 B	4.06 TH/s	10.11 B	bc1quu...w7xw7ek
18	1	14.40 B	3.79 TH/s	8.83 B	bc1qqd...ys4fsat
19	2	13.70 B	1.14 TH/s	4.49 B	3JzRYe...MFeLtZF
20	2	11.48 B	562 GH/s	2.61 B	bc1qdn...8fyrefj

Hashrate Top 20 +(Top 1000)

#	Workers	Hashrate	Difficulty	Shares	Address
1	1	74.6 TH/s	139.57 B	229.34 B	3GEoCu...6ZoKoqW
2	3	58.4 TH/s	52.34 B	38.69 B	bc1q3f...6kug6js
3	1	53.4 TH/s	979.59 B	240.14 B	bc1qsd...6r3h5g8
4	1	35.1 TH/s	98.76 B	46.56 B	3QfGXh...JAPo7jY
5	8	27.1 TH/s	230.80 B	19.85 B	bc1qcg...zrcpu3a
6	10	18.3 TH/s	294.67 B	12.90 B	bc1qzl...jux46vh
7	3	11.6 TH/s	73.05 B	22.43 B	bc1qry...4kna8nj
8	3	11.3 TH/s	3.04 B	493.07 M	bc1qq6...j39vved
9	1	10.4 TH/s	183.73 B	279.44 B	15aQ7o...ETuESKk
10	10	6.49 TH/s	127.61 B	110.36 B	bc1qn4...vytakj4

#	Workers	Hashrate	Difficulty	Shares	Address
11	3	6.13 TH/s	4.11 B	8.04 B	bc1q0v...efqh3ez
12	1	5.2 TH/s	2.07 B	925.91 M	3QiRyz...8XqW8dP
13	1	5.08 TH/s	7.88 B	3.43 B	35Q5gT...mS3p6Up
14	2	4.82 TH/s	6.94 B	8.35 B	3C4mRV...fcQhKNb
15	6	4.69 TH/s	9.44 B	32.33 B	bc1qcj...gwh0fdu
16	1	4.06 TH/s	16.41 B	10.11 B	bc1quu...w7xw7ek
17	1	4.01 TH/s	264.18 M	214.57 M	bc1q9q...dej54c7
18	1	3.89 TH/s	1.99 B	9.81 B	bc1qj2...94czupq
19	1	3.79 TH/s	14.40 B	8.83 B	bc1qqd...ys4fsat
20	1	3.35 TH/s	3.61 B	2.28 B	1APyNZ...rqRsaRJ

What Does SPLNS Mean?

SPLNS stands for Score Per Last N Shares. The term "Score" refers to the fact that share value is weighted by the difficulty of the shares found. "Last N Shares" means that the score is a rolling score based on N shares, where N equals 5 times the current difficulty.

The rolling average is weighted according to when the shares were found - the more recent the shares, the more they are worth.

Hop-Proof System

The system is designed to be hop-proof, meaning it cannot be exploited by hopping on and off during periods of lucky blocks. The SPLNS calculation is performed dynamically and updated every minute based on a combination of HERP and DERP.

HERP (Hash Extracted Rate Product): Calculated as sqrt(MIN(share difficulty, network difficulty) / work difficulty) * work difficulty / 2, determining the value of each share.
DERP (Difficulty Extrapolated Reward Payment): The reward is determined as the user's HERP divided by the pool's HERP, representing the expected reward if a block were found at that moment.

The pool's HERP accumulates until it reaches 5 times the network difficulty. After that, it is adjusted every minute by scaling down the existing HERP to include the latest HERP value for that minute. All users' HERP values are adjusted proportionally.

Payout

There will always be 50 payouts allocated to the top miners. To qualify for the payout list, you must increase your HERP/DERP score to surpass the miner ranked 50th.
If anyone in our BTC SPLNS pool who is not in the top 50 finds a block, the pool will donate its 1% fee to the block finder.
After each block is found, everything resets to zero. Rewards are calculated until the next block is found.

Instant BTC Coinbase Payout

Block maturation requires 100 new blocks in the network (approximately 18 hours). For details, see the payout list.

890815

Block Height

3.1590953 BTC

Block Reward

0.0315912 BTC

Pool Fee

1553790383180

Herp

Next block payout list ^{updated @ 2025-04-04 03:56:13}

#	Address	Shares	Best Share	Luck	Herp	Derp	Payout Amount
1	15aQ7o...TuESKk	279.44 B	183.73 B	100.00%	278356313407.25	0.52339201	0.56028171 BTC
2	bc1qsd...r3h5g8	240.14 B	979.59 B	100.00%	239938372690.76	0.45115494	0.48295137 BTC
3	3GEoCu...ZoKoqW	229.34 B	139.57 B	100.00%	228947160533.01	0.43048822	0.46082842 BTC
4	bc1qn4...ytakj4	110.36 B	127.61 B	100.00%	110282806080.23	0.20736422	0.22197955 BTC
5	3KF5BK...sEwrKU	46.78 B	157.64 B	100.00%	46740647346.824	0.08788621	0.09408061 BTC
6	3QfGXh...APo7jY	46.56 B	98.76 B	100.00%	46515051164.549	0.08746202	0.09362577 BTC
7	bc1q73...k7dpzc	45.04 B	48.94 B	100.00%	45049601011.504	0.08470654	0.09067685 BTC
8	bc1q3f...kug6js	38.69 B	52.34 B	100.00%	38735809722.819	0.07283475	0.07796599 BTC
9	bc1qpr...80u7rx	37.91 B	121.69 B	100.00%	37976678905.43	0.07140736	0.07644029 BTC
10	bc1qec...yg2ljr	36.83 B	32.33 B	100.00%	36929385440.09	0.06943814	0.07433228 BTC
11	bc1qcj...wh0fdu	32.33 B	9.44 B	100.00%	32389859782.134	0.06090249	0.06519489 BTC
12	bc1qz3...qzz0rh	27.15 B	10.43 B	100.00%	27114560588.654	0.05098337	0.05457674 BTC
13	bc1qvx...jhtrp8	23.46 B	23.50 B	100.00%	23378325982.838	0.04395815	0.04705635 BTC
14	3DMETH...72TPJU	23.18 B	66.24 B	100.00%	23112660691.363	0.04345862	0.04652168 BTC
15	bc1qry...kna8nj	22.43 B	73.05 B	100.00%	22406612488.584	0.04213104	0.04510019 BTC
16	bc1qyt...pymk3p	21.27 B	11.54 B	100.00%	21211195395.773	0.0398833	0.04269437 BTC
17	3ESg3c...gzPies	20.58 B	97.26 B	100.00%	20484105371.495	0.03851616	0.04123082 BTC
18	bc1qcg...rcpu3a	19.85 B	230.80 B	100.00%	19879027911.632	0.03737843	0.04001190 BTC
19	3FzWYY...y4vtn1	18.70 B	27.96 B	100.00%	18660388329.553	0.03508703	0.03756005 BTC
20	bc1qp3...g975ay	18.66 B	41.34 B	100.00%	18658215764.006	0.03508295	0.03755564 BTC
21	1Pu335...2qYGWy	14.55 B	34.04 B	100.00%	14576210907.486	0.02740757	0.02933932 BTC
22	bc1qwk...y5rhpz	14.00 B	19.76 B	100.00%	14005956265.668	0.02633533	0.02819145 BTC
23	3PYABc...drmbMM	13.54 B	28.52 B	100.00%	13539359596.782	0.02545799	0.02725213 BTC
24	bc1qzl...ux46vh	12.90 B	294.67 B	100.00%	12919875842.837	0.02429317	0.02600487 BTC
25	bc1quu...7xw7ek	10.11 B	16.41 B	100.00%	10101654811.862	0.01899409	0.02033268 BTC
26	bc1qj2...4czupq	9.81 B	1.99 B	100.00%	9788974047.8298	0.01840616	0.01970337 BTC
27	bc1qnf...l5p9x4	9.44 B	10.57 B	100.00%	9437923410.8433	0.01774608	0.01899686 BTC
28	bc1qqd...s4fsat	8.83 B	14.40 B	102.00%	8977694548.486	0.01688071	0.01807043 BTC
29	bc1qem...vwwh84	9.12 B	3.55 B	98.00%	8942985567.0181	0.01681545	0.01800064 BTC
30	183y4C...H1rVgB	8.41 B	35.74 B	100.00%	8420325261.4395	0.01583269	0.01694862 BTC
31	3C4mRV...cQhKNb	8.35 B	6.94 B	100.00%	8338877779.2033	0.01567955	0.01678453 BTC
32	bc1q0v...fqh3ez	8.04 B	4.11 B	100.00%	8035293937.2693	0.01510872	0.01617345 BTC
33	1FJasT...t8JPt8	7.67 B	3.07 B	100.00%	7672124689.8022	0.01442585	0.01544262 BTC
34	37eeb5...EHWBk7	6.96 B	2.63 B	100.00%	6953785609.9422	0.01307516	0.01399673 BTC
35	bc1qdh...8em0xe	6.93 B	44.70 B	100.00%	6925367140.4927	0.01302173	0.01393953 BTC
36	3Jz3pn...eT5CuT	6.26 B	8.02 B	100.00%	6257644094.836	0.01176621	0.01259552 BTC
37	3CUiCL...RMjsSS	6.08 B	2.20 B	100.00%	6049655775.2985	0.01137513	0.01217688 BTC
38	bc1qnq...flmy49	5.82 B	3.21 B	100.00%	5816432809.9887	0.01093661	0.01170744 BTC
39	bc1q96...qaplu3	5.06 B	6.56 B	100.00%	5063765635.6887	0.00952137	0.01019246 BTC
40	bc1qe7...n87w6u	4.83 B	11.28 B	101.00%	4859909353.2974	0.00913806	0.00978209 BTC
41	3JzRYe...FeLtZF	4.49 B	13.70 B	100.00%	4497959894.2377	0.00845749	0.00905356 BTC
42	bc1qj4...5ghz75	4.47 B	2.37 B	100.00%	4458809921.6075	0.00838387	0.00897476 BTC
43	bc1q4x...3z52ny	4.23 B	23.09 B	100.00%	4229831163.7801	0.00795333	0.00851385 BTC
44	1MrAnW...vyCkj6	4.13 B	3.96 B	101.00%	4187335323.0664	0.00787342	0.00842836 BTC
45	bc1qv3...p93nnn	4.15 B	3.26 B	100.00%	4151120236.3039	0.00780533	0.00835546 BTC
46	bc1qlq...u39lvc	4.08 B	24.21 B	100.00%	4083024565.3533	0.00767729	0.00821840 BTC
47	1PGqgL...UDEBHN	3.97 B	3.09 B	100.00%	3961919173.5168	0.00744957	0.00797458 BTC
48	bc1ql2...cccee4	3.89 B	27.37 B	100.00%	3911366970.4159	0.00735452	0.00787288 BTC
49	bc1qxt...npl605	3.43 B	8.04 B	100.00%	3434190638.7982	0.00645729	0.00691241 BTC
50	35Q5gT...S3p6Up	3.43 B	7.88 B	100.00%	3429461110.2792	0.00644839	0.00690275 BTC

143d 20h 53m

1 minute, 11 seconds

90

499

5

17

374 TH/s

374 TH/s

384 TH/s

413 TH/s

418 TH/s

411 TH/s

1673626429095 1.67 T

19556557998 19.56 B

1.16%

1.5

3.16 3.1590953

29.3

28.8

28.8

28.9

839.14 EH/s

113.76 T

890814

319,533,813

7,033,813

2,499

Calculate the chance of hitting a bitcoin block

Difficulty Top 20 +(Top 1000)

Hashrate Top 20 +(Top 1000)

What Does SPLNS Mean?

Hop-Proof System

Payout

Instant BTC Coinbase Payout

890815

3.1590953 BTC

0.0315912 BTC

1553790383180

Next block payout list updated @ 2025-04-04 03:56:13

1673626429095 ^{1.67 T}

19556557998 ^{19.56 B}

3.16 ^3.1590953

Next block payout list ^{updated @ 2025-04-04 03:56:13}