Ethereum co-founder Vitalik Buterin is swimming in profits after cashing out $4.3 million from a $25,000 investment in meme-inspired cryptocurrency Dogecoin.

During the current BTC conference, Dorsey said that if he were not working on Square and Twitter, he would be working on the Bitcoin network.

While Elon Musk’s recent statements have sparked a sell-off in the cryptocurrency market, his business SpaceX has teamed up with SpaceChain to deploy an Ethereum node to the International Space Station.