Underdog Bitcoin Miner Bags 3,139 BTC in Stunning Block Discovery

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33-day solo drought Bitcoin miners ended last week when one tiny operator cracked a block that statistically shouldn’t have cracked for decades.

One miner, one block, one very long shot

The winning miner earned 3,139 BTC – worth approximately $210,000 – after successfully verifying block 943,411 April 3. The payout included a standard block grant of 3.125 BTC and approximately 0.014 BTC in transaction fees.

Data from mempool.space confirmed the transaction. The miner operated through CKPool, a platform built for independent operators who prefer to go it alone and keep most of the money they make.

What made the victory extraordinary was the equipment behind it. The excavator setup operated at a speed of just 230 terahashes per second. At this time, the entire Bitcoin network hashrate it was sitting at around 1 zettahash per second. This means that the miner’s share of global computing power is approximately 0.00002% – a slice so lean that you can barely see it.

CKPool developer Con Kolivas estimates the daily odds of success at approximately 1 in 28,000. Bitcoin Archive analyst Archie put it another way: a miner at this power level should statistically win once every 76 years. This particular miner didn’t wait that long.

A model of unlikely victories

April’s victory was the 312th solo block ever achieved CKPool, based on data from Bennet’s solo mining tracker. A 33-day break since his previous solo success, recorded on February 28, was interrupted.

But the result is not an isolated incident. Reports point to a number of similar unrests in recent months. In December, a miner working at 270 TH/s earned over $284,000.

BTCUSD trading at $69,165 on the 24-hour chart: TradingView

Previously, a setup running at just 6 TH/s – significantly slower than the latest winner – brought in around $265,000. In September, the 200 TH/s set made about $350,000.

Even the rented computing power yielded results: In tardy February, the miner reportedly spent about $75 on cloud hashrate and received a reward worth almost $200,000.

Each of these victories had high enough odds to discourage most rational participants. And yet they still happened.

The large miners are going in a different direction

While independent operators sometimes amass life-changing sums, gigantic mining companies are moving away from holding Bitcoin.

Riot Platforms sold 3,778 BTC in the first quarter of 2026, generating approximately $289 million, while holding 15,680 BTC at the end of the quarter.

MARA Holdings moved even faster, selling over 15,000 BTC from early to tardy March to raise approximately $1.1 billion, using the proceeds to service debt obligations.

Featured image from Meta, chart from TradingView

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