The ICO world is full of pump-and-dump schemes -- don't be a victim

GUEST: An alarming trend has emerged in the blockchain community: Around the world, we’re seeing blockchain “startups” scam people into investing by getting a big name endorsement. It’s not exactly a pyramid scheme; I’ll call it a “circle scheme.” It’s all about summoning a group of clueless investors around an "opinion leader." This person can be […]