A single miner, armed with a processing power of 750 TH/s, successfully mined block number 790,958.

and earn $170,000, This remarkable achievement was confirmed by Kon Kolivas, the administrator of Skrool pool.

https://tech.news.am/eng/news/1392/a-solo-mode-miner-was-able-to-mine-a-block-of-bitcoin%C2%A0and-earn-$170000.html