There are so many big shots on Twitter, but this one is a true master. A master's casual remark is a peak that countless people can never reach in their lifetime. His seemingly insignificant actions feel like a scathing attack to me. Everyone's wondering why he even needed to test? Why not use a small amount for testing? $BTC Perhaps one day I'll figure out the answer, and I can become a master too. I envy this hacker; his life was changed by a master's casual gesture.