Lone Bitcoin miner wins block using tiny, cheap rig — ‘1 in a million chance’

Key Points

  • A solo Bitcoin miner using a pocket-sized Bitaxe machine mined block 887,212, earning around $263,000.
  • The miner was the 297th solo miner to mine a block from the solo.ckpool Bitcoin mining pool.
  • The Bitaxe machine used had a hash rate of 480 GH/s, significantly less than the 230,000 GH/s of large mining companies.
  • The odds of such a small miner finding a block are less than 1 in a million per day.
  • The success of this miner highlights the potential of open-source mining hardware in making Bitcoin mining more accessible.

Summary

In a remarkable feat, a solo Bitcoin miner using a relatively inexpensive, pocket-sized Bitaxe mining rig managed to solve Bitcoin block 887,212, earning a reward of approximately $263,000. This event marks the 297th instance of a solo miner from the solo.ckpool Bitcoin mining pool achieving such a milestone. The miner utilized a Bitaxe machine with a hash rate of 480 gigahashes per second (GH/s), which is significantly lower compared to the industrial-scale machines that operate at over 230,000 GH/s. The odds of a miner with this capacity finding a block are extraordinarily slim, estimated at less than 1 in a million per day. This success not only underscores the unpredictability of Bitcoin mining but also highlights the growing trend of open-source mining hardware, which aims to democratize the mining process by making it more transparent and accessible. The miner's reward included the standard 3.125 BTC block reward plus additional transaction fees, showcasing the potential for even small-scale miners to strike it big in the Bitcoin network.

cointelegraph
March 13, 2025
Crypto
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