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SoloBlocks Block #918,947
Self-Hosted Solo
Tuesday, October 14, 2025 · 01:06 UTC · Oct 14, 2025
BLOCK #918,947
Total Block Reward
3.1435 BTC
≈ $212,436 USD
Block Height
918,947
in the Bitcoin chain
Found By
Self-Hosted Solo
Solo mining pool
Difficulty
0.0T
network difficulty
Miner Hashrate
Unknown (est. from 58 blocks)
Unknown device
Miner Luck
unknown
per-block odds
Winning Nonce
1,213,314,711
28.25% through search space
Transactions
3,603
1596.8 KB block
Fees Collected
0.0185 BTC
0.59% of reward
Block Interval
12.8 min
77.9% luck (🐢 slow)
🎓 Explain Like I'm 10

Bitcoin mining is a giant lottery. Every ~10 minutes, one miner wins 3.1435 Bitcoin — worth $212,436 today.


On Oct 14, 2025, this miner using mining hardware found block #918,947. They were mining alone — no big pool, just their own machines competing directly against the entire Bitcoin network (1020.75 EH/s total).


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

🎲 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 58 blocks)
Estimated from block frequency (58 blocks found)
Active workers
0
Solo blocks found (tracked)
58 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 1,213,314,711 was the winner.
01,213,314,711 ← winner4,294,967,295
28.25%
1,213,314,711
Winning Nonce
28.25%
Through range
3,081,652,584
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 (99.41%)
Fixed reward, halves every 4 years
Fees — 0.018476 BTC (0.59%)
From 3,603 transactions in this block
3.125 BTC
Subsidy
0.0185 BTC
Tx Fees
513 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 — 58 Blocks Found
182.3695
Total BTC earned
$12,324,531
Total USD value
1 days
Avg between finds
↑ Show 38 older blocks 38
Oct 29, 2025 · 00:57 UTC · Self-Hosted Solo
3.1535 BTC ≈ $213,114
⏱ 1 days since previous find
Oct 30, 2025 · 08:02 UTC · Self-Hosted Solo
3.1319 BTC ≈ $211,652
⏱ 1 days since previous find
Oct 31, 2025 · 23:47 UTC · Self-Hosted Solo
3.1390 BTC ≈ $212,134
⏱ 2 days since previous find
Nov 1, 2025 · 22:03 UTC · Self-Hosted Solo
3.1453 BTC ≈ $212,559
⏱ 1 days since previous find
Nov 2, 2025 · 05:14 UTC · Self-Hosted Solo
3.1298 BTC ≈ $211,513
⏱ 0 days since previous find
Nov 5, 2025 · 08:59 UTC · Self-Hosted Solo
3.1429 BTC ≈ $212,394
⏱ 3 days since previous find
Nov 6, 2025 · 12:58 UTC · Self-Hosted Solo
3.1314 BTC ≈ $211,619
⏱ 1 days since previous find
Nov 6, 2025 · 18:43 UTC · Self-Hosted Solo
3.1584 BTC ≈ $213,447
⏱ 0 days since previous find
Nov 7, 2025 · 21:44 UTC · Self-Hosted Solo
3.1550 BTC ≈ $213,217
⏱ 1 days since previous find
Nov 8, 2025 · 00:26 UTC · Self-Hosted Solo
3.1340 BTC ≈ $211,796
⏱ 0 days since previous find
Nov 8, 2025 · 13:10 UTC · Self-Hosted Solo
3.1374 BTC ≈ $212,024
⏱ 1 days since previous find
Nov 11, 2025 · 18:18 UTC · Self-Hosted Solo
3.1669 BTC ≈ $214,020
⏱ 3 days since previous find
Nov 12, 2025 · 20:38 UTC · Self-Hosted Solo
3.1347 BTC ≈ $211,844
⏱ 1 days since previous find
Nov 13, 2025 · 07:53 UTC · Self-Hosted Solo
3.1337 BTC ≈ $211,778
⏱ 0 days since previous find
Nov 13, 2025 · 09:47 UTC · Self-Hosted Solo
3.1329 BTC ≈ $211,720
⏱ 0 days since previous find
Nov 14, 2025 · 14:01 UTC · Self-Hosted Solo
3.1367 BTC ≈ $211,977
⏱ 1 days since previous find
Nov 18, 2025 · 08:35 UTC · Self-Hosted Solo
3.1539 BTC ≈ $213,139
⏱ 4 days since previous find
Nov 20, 2025 · 01:46 UTC · Self-Hosted Solo
3.1480 BTC ≈ $212,744
⏱ 2 days since previous find
Nov 20, 2025 · 07:17 UTC · Self-Hosted Solo
3.1428 BTC ≈ $212,391
⏱ 0 days since previous find
Nov 21, 2025 · 10:12 UTC · Self-Hosted Solo
3.1363 BTC ≈ $211,951
⏱ 1 days since previous 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: h://23f12f05-a254-40e7-879c-657f1f19312e3
📡
Hashrate from Estimated from block frequency (58 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 Timing & Luck
77.9%
Block Luck
😐 Average
Time since prev block
12.8 min
Expected (10 min avg)
600 sec
Luck score
77.9% ↓
💡 Slow block — the network took longer than average. This miner kept hashing through a tough stretch. Luck > 100% means a faster-than-expected find.
🎖 Block Certificate
⚡ Solo Block Certificate
BLOCK #918,947
October 14, 2025 · 01:06 UTC
Reward3.1435 BTC
Value$212,436
PoolSelf-Hosted Solo
Winning Nonce1,213,314,711
Nonce Position28.25% of range
Transactions3,603
Fees Captured0.0185 BTC
SOLOBLOCKS.IO · Bitcoin Solo Mining Tracker
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