Don't buy in the first 15 minutes. Most of the people who bought will come in selling and the price will drop quickly. After 15 minutes it will stabilize, expensive or not.

Guys, I just created this account and I don't understand anything about the financial market, but I saw that tomorrow there will be a launch of a new currency #Usual , some comments say 8 and others 6 in the morning, what is the correct time? I have 100 reais to invest, I believe it is little here, does anyone know if I will make a good profit?