The Tax Cuts and Jobs Act (TCJA), signed into law by President Donald Trump in 2017, brought significant changes to the U.S. tax system. It reduced the corporate tax rate from 35% to 21%, aiming to stimulate economic growth and investment. For the cryptocurrency industry, this could mean that more capital will flow into blockchain projects and cryptocurrency startups as businesses retain higher profits. On the individual side, the adjusted tax brackets may increase disposable income for some, encouraging more people to invest in cryptocurrency.