This month, I went out to work on a project. I won the third place in the Dapp track at the Polkadot Chain Hackathon, and received a $10,000 reward! I will show you the results of opening orders. $ETH , $BTC , and $NEIRO were successfully settled. In the future, I plan to write a basic book on interval chain programming (open source and free), and next month I will open a copy order of about 1,500U. Everyone is welcome to support me. Too many people in the square have never really gone deep into the industry, so they can't understand when is the best time to buy and sell. Follow me and move towards financial freedom together.