A solo Bitcoin miner beat the odds Thursday, taking home over $300,000 after processing a block on the leading crypto network.

The term “solo” or “anonymous” miner refers to any mining operation not using one of the main mining pools. This could be a private company or one-man band.

The miner solved block 932,373 of the Bitcoin blockchain, data from Mempool shows.

Including fees, the lucky miner took home ‎3.157 Bitcoins.

Bitcoin’s price on Thursday stood at $96,199 per coin, according to CoinGecko, meaning the miner earned $304,814 at today’s prices.

Many solo miners, who are up against huge corporate Bitcoin miners, have beaten the odds as of late, with crypto enthusiasts constantly flagging the wins on social media.

But while Thursday’s miner was listed as “unknown” on Mempool, a website that shows transaction data, it’s worth noting that the miner may have invested in a large setup to process the block.

Bitcoin miners are typically large operations — warehouses full of expensive computing equipment used to process transactions and mint new digital coins for the leading crypto network’s economy.

And while most blocks are processed by big companies that run mining pools, occasionally, independent miners can beat the big players.

Anyone can begin mining Bitcoin — the process by which the network is secured. An anonymous miner can plug in and start working to process transactions on the blockchain, and whether or not they are a well-known company, one thing is for sure: They will likely be using a lot of money and resources to do so, as Bitcoin mining has become a tougher industry to make ends meet.

Miners are rewarded with a flat fee of 3.125 Bitcoins per block they process, plus any transaction fees paid by those sending the cryptocurrency.

With Bitcoin trading down, mining businesses have struggled to turn a profit, and many operations are now diverting resources to power the artificial intelligence and high-powered computing industries.