SoloBlocks › Block #966,709
Self-Hosted Solo
Saturday, September 12, 2026 · 19:11 UTC · 27d ago

BLOCK #966,709

Total Block Reward
3.1438 BTC
≈ $258,917 USD
Block Height
966,709
in the Bitcoin chain
Found By
Self-Hosted Solo
Solo mining pool
Difficulty
0.0T
network difficulty
Miner Hashrate
Unknown (est. from 181 blocks)
Unknown device
Miner Luck
unknown
per-block odds
Winning Nonce
2,247,604,393
52.33% through search space
Transactions
5,935
1575.6 KB block
Fees Collected
0.0188 BTC
0.6% of reward
Block Interval
7.2 min
138.9% luck (⚡ fast)
🎓 Explain Like I'm 10

Bitcoin mining is a giant lottery. Every ~10 minutes, one miner wins 3.1438 Bitcoin — worth $258,917 today.


On Sep 12, 2026, this miner using mining hardware found block #966,709. They were mining alone — no big pool, just their own machines competing directly against the entire Bitcoin network (994.6 EH/s total).


Winning solo means keeping 100% of the reward — no pool fees, no sharing. High risk, high reward.

⚠️ Miner Identity Assessment
🏭
🏭 Large Unknown Pool
Based on 181 blocks found from this address
8.76 EH/s
Implied Hashrate
0.881%
Network Share
181
Blocks Found
1 days
Avg Gap
How we estimate: Each Bitcoin block found requires approximately difficulty × 2³² hashes. With 181 blocks over 180 days, the implied sustained hashrate is 8.76 EH/s.
⚠️ Not a solo miner. At 8.76 EH/s this is a large mining operation — likely an unregistered pool or industrial farm that mempool.space doesn't yet have a signature for. We display the block for completeness but mark it accordingly.
🎲 The Odds — Show Your Work

Hashrate unknown for this miner — odds cannot be calculated. They found a single block; their true hashrate is a mystery.

⛏️ Miner Profile
⛏️
Pool
Self-Hosted Solo
Hashrate (24h)
Unknown (est. from 181 blocks)
Estimated from block frequency (181 blocks found)
Active workers
0
Solo blocks found (tracked)
181 blocks
🎯 The Winning Number — Nonce Visualizer
To mine a block, the miner cycles through numbers from 0 to 4,294,967,295 at billions per second, checking if each produces a valid hash. Number 2,247,604,393 was the winner.
02,247,604,393 ← winner4,294,967,295
52.33%
2,247,604,393
Winning Nonce
52.33%
Through range
2,047,362,902
Numbers after
💡 The miner also tried different extra nonce values — restarting from 0 each time the full 4.29B range was exhausted. A modern ~200 TH/s ASIC runs through all 4.29 billion nonces in about 0.02 ms — some 47,000 times every second.
💸 Fee Breakdown — What the Miner Captured
The block reward has two parts: a fixed subsidy set by Bitcoin protocol, plus transaction fees paid by users who wanted their transactions included.
Subsidy — 3.1250 BTC (99.4%)
Fixed reward, halves every 4 years
Fees — 0.018762 BTC (0.6%)
From 5,935 transactions in this block
3.125 BTC
Subsidy
0.0188 BTC
Tx Fees
316 sat
Avg fee/tx
⚡ Solo miners keep 100% of fees — no pool takes a cut. In pool mining, the fee revenue is also split among all pool members.
🏆 Miner Block History — 181 Blocks Found
569.5070
Total BTC earned
$46,904,025
Total USD value
1 days
Avg between finds
↑ Show 161 older blocks 161
Sep 17, 2026 · 11:39 UTC · Self-Hosted Solo
3.1392 BTC ≈ $258,539
⏱ 0 days since previous find
Sep 18, 2026 · 21:46 UTC · Self-Hosted Solo
3.1517 BTC ≈ $259,568
⏱ 1 days since previous find
Sep 19, 2026 · 00:33 UTC · Self-Hosted Solo
3.1545 BTC ≈ $259,798
⏱ 0 days since previous find
Sep 21, 2026 · 06:09 UTC · Self-Hosted Solo
3.1323 BTC ≈ $257,971
⏱ 2 days since previous find
Sep 22, 2026 · 07:22 UTC · Self-Hosted Solo
3.1385 BTC ≈ $258,481
⏱ 1 days since previous find
Sep 22, 2026 · 13:59 UTC · Self-Hosted Solo
3.1932 BTC ≈ $262,986
⏱ 0 days since previous find
Sep 22, 2026 · 23:07 UTC · Self-Hosted Solo
3.1352 BTC ≈ $258,210
⏱ 0 days since previous find
Sep 24, 2026 · 08:38 UTC · Self-Hosted Solo
3.1388 BTC ≈ $258,507
⏱ 1 days since previous find
Sep 26, 2026 · 01:20 UTC · Self-Hosted Solo
3.1364 BTC ≈ $258,313
⏱ 2 days since previous find
Sep 27, 2026 · 07:49 UTC · Self-Hosted Solo
3.1403 BTC ≈ $258,632
⏱ 1 days since previous find
Sep 27, 2026 · 14:30 UTC · Self-Hosted Solo
3.1341 BTC ≈ $258,124
⏱ 0 days since previous find
Oct 3, 2026 · 21:48 UTC · Self-Hosted Solo
3.1403 BTC ≈ $258,633
⏱ 6 days since previous find
Oct 5, 2026 · 00:51 UTC · Self-Hosted Solo
3.1330 BTC ≈ $258,033
⏱ 1 days since previous find
Oct 5, 2026 · 17:21 UTC · Self-Hosted Solo
3.1428 BTC ≈ $258,840
⏱ 1 days since previous find
Oct 5, 2026 · 20:13 UTC · Self-Hosted Solo
3.1313 BTC ≈ $257,893
⏱ 0 days since previous find
Oct 5, 2026 · 21:16 UTC · Self-Hosted Solo
3.1482 BTC ≈ $259,286
⏱ 0 days since previous find
Oct 7, 2026 · 13:36 UTC · Self-Hosted Solo
3.1351 BTC ≈ $258,202
⏱ 2 days since previous find
Oct 7, 2026 · 20:35 UTC · Self-Hosted Solo
3.1347 BTC ≈ $258,172
⏱ 0 days since previous find
Oct 8, 2026 · 09:26 UTC · Self-Hosted Solo
3.1636 BTC ≈ $260,555
⏱ 1 days since previous find
Oct 9, 2026 · 13:45 UTC · Self-Hosted Solo
3.1350 BTC ≈ $258,192
⏱ 1 days since previous find
⏱ Block Timing & Luck
138.9%
Block Luck
🍀 Very lucky!
Time since prev block
7.2 min
Expected (10 min avg)
600 sec
Luck score
138.9% ↑
💡 Fast block — the network found this block faster than average. The miner had a shorter window to solve it. Luck > 100% means a faster-than-expected find.
🔍 How We Know This
⛓️
Block is on the Bitcoin blockchain
The block hash starts with many zeros — proof of work that cannot be faked. It's in Bitcoin's immutable history forever.
🏷️
Pool identified from coinbase tag
The coinbase transaction contains a text signature: 5/trustpool/,mmCnifFiM?-4;|(Dm]`il$!|
📡
Hashrate from Estimated from block frequency (181 blocks found)
We query the pool's public API using the miner's wallet address to get their actual submitted hashrate.
❓ What is Solo Mining?

In pool mining, thousands of miners work together and split the reward every time they find a block.


In solo mining, you work alone. You keep 100% of the reward — but you might go years without finding anything.


The Bitcoin network produces ~52,560 blocks per year. Each block currently pays 3.125 BTC.


Every solo block is proof that small miners can still win. 🎉

🎖 Block Certificate
⚡ Solo Block Certificate
BLOCK #966,709
September 12, 2026 · 19:11 UTC
Reward3.1438 BTC
Value$258,917
PoolSelf-Hosted Solo
Winning Nonce2,247,604,393
Nonce Position52.33% of range
Transactions5,935
Fees Captured0.0188 BTC
SOLOBLOCKS.IO · Bitcoin Solo Mining Tracker
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