🎓 Explain Like I'm 10
Bitcoin mining is a giant lottery. Every ~10 minutes, one miner wins 3.1447 Bitcoin — worth $198,280 today.
On Jun 18, 2026, this miner using mining hardware found block #954,315. They were mining alone — no big pool, just their own machines competing directly against the entire Bitcoin network (900.81 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 104 blocks found from this address
8.24 EH/s
Implied Hashrate
How we estimate: Each Bitcoin block found requires approximately difficulty × 2³² hashes.
With 104 blocks over 103 days,
the implied sustained hashrate is 8.24 EH/s.
⚠️ Not a solo miner. At 8.24 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
Hashrate (24h)
Unknown (est. from 104 blocks)
Estimated from block frequency (104 blocks found)
Solo blocks found (tracked)
104 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 2,597,674,107 was the winner.
02,597,674,107 ← winner4,294,967,295
2,597,674,107
Winning Nonce
1,697,293,188
Numbers after
💡 The miner also tried different extra nonce values — restarting from 0 each time the full 4.29B range was exhausted. Modern ASICs can cycle through the entire nonce space in ~4294967.3ms.
💸 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 (99.38%)
Fixed reward, halves every 4 years
Fees — 0.019650 BTC (0.62%)
From 5,207 transactions in this block
⚡ 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 — 104 Blocks Found
327.4424
Total BTC earned
$20,646,226
Total USD value
Jul 28, 2026 · 10:06 UTC · Self-Hosted Solo
3.1475 BTC ≈ $198,460
⏱ 0 days since previous find
Jul 29, 2026 · 12:35 UTC · Self-Hosted Solo
3.1504 BTC ≈ $198,645
⏱ 1 days since previous find
Jul 29, 2026 · 19:05 UTC · Self-Hosted Solo
3.1877 BTC ≈ $200,992
⏱ 0 days since previous find
Jul 29, 2026 · 22:02 UTC · Self-Hosted Solo
3.1491 BTC ≈ $198,558
⏱ 0 days since previous find
Jul 29, 2026 · 23:29 UTC · Self-Hosted Solo
3.1448 BTC ≈ $198,290
⏱ 0 days since previous find
Jul 31, 2026 · 00:17 UTC · Self-Hosted Solo
3.1603 BTC ≈ $199,267
⏱ 1 days since previous find
Aug 1, 2026 · 18:01 UTC · Self-Hosted Solo
3.1336 BTC ≈ $197,580
⏱ 2 days since previous find
Aug 1, 2026 · 19:39 UTC · Self-Hosted Solo
3.1622 BTC ≈ $199,387
⏱ 0 days since previous find
Aug 2, 2026 · 20:00 UTC · Self-Hosted Solo
3.1600 BTC ≈ $199,247
⏱ 1 days since previous find
Aug 3, 2026 · 03:41 UTC · Self-Hosted Solo
3.1381 BTC ≈ $197,864
⏱ 0 days since previous find
Aug 4, 2026 · 23:53 UTC · Self-Hosted Solo
3.2001 BTC ≈ $201,776
⏱ 2 days since previous find
Aug 5, 2026 · 05:35 UTC · Self-Hosted Solo
3.1431 BTC ≈ $198,182
⏱ 0 days since previous find
Aug 5, 2026 · 07:59 UTC · Self-Hosted Solo
3.1339 BTC ≈ $197,602
⏱ 0 days since previous find
Aug 7, 2026 · 22:53 UTC · Self-Hosted Solo
3.1709 BTC ≈ $199,935
⏱ 3 days since previous find
Aug 8, 2026 · 08:08 UTC · Self-Hosted Solo
3.1437 BTC ≈ $198,217
⏱ 0 days since previous find
Aug 11, 2026 · 11:59 UTC · Self-Hosted Solo
3.1402 BTC ≈ $197,998
⏱ 3 days since previous find
Aug 13, 2026 · 00:56 UTC · Self-Hosted Solo
3.1445 BTC ≈ $198,271
⏱ 2 days since previous find
Aug 13, 2026 · 08:25 UTC · Self-Hosted Solo
3.1406 BTC ≈ $198,027
⏱ 0 days since previous find
Aug 13, 2026 · 11:09 UTC · Self-Hosted Solo
3.1513 BTC ≈ $198,697
⏱ 0 days since previous find
Aug 13, 2026 · 11:38 UTC · Self-Hosted Solo
3.1372 BTC ≈ $197,810
⏱ 0 days since previous find