Solo Miner Scores Big as Market Frets Over Coldcard Exploit

A solo Bitcoin miner has scored a major win, despite the current market sentiment being down due to the Coldcard hardware wallet exploit. According to mempool data, an independent miner successfully packaged block 960,804 early Monday and pocketed $199,300 in Bitcoin rewards.

This is not the first time a solo miner has achieved success this year; another miner running a single hobbyist-grade Bitaxe device struck block 957,382 just three weeks ago, earning approximately $200,000. These back-to-back wins highlight a broader trend of individual operators defying odds with relatively modest setups.

The wider Bitcoin mining sector is facing stress due to tight margins, prompting several large mining companies to pivot towards artificial intelligence data centers and related infrastructure in search of sustainability.