What is the Triple Challenge in the cryptocurrency world?

Turning 10U into 100U is the first challenge, turning 100U into 1000U is the second challenge, and turning 1000U into 10000U is the third challenge.

I will challenge the triple challenge with 500U, investing 10U in the first challenge each time. Without considering transaction fees, I can attempt this 50 times. Everyone can keep an eye on this and see if I can succeed in the challenge.

Current record for the first challenge: 2 losses 0 wins, a loss of 20.94U