$BNB I entered as a beginner in October playing contracts with a cost of 1000u, and I only lost 560u. In the future, I will only play with BNB because it's stable for long-term mining and holding. Is there anyone who can teach me how to earn from BNB contract funding rates? I will convert any coin into BNB, and I will hold 10 BNB, continuously mining for 30 years $BNB