The pyramid scheme arrangement is characterized by its structure. At the top of the pyramid is usually one person or entity, with layers of "investors" underneath in a hierarchical order. The scheme is built on the principle of recruiting new investors and using their investments to pay off the earlier backers. This means that the entire scheme relies heavily on a continuous influx of new investors.
It's important to understand that cryptocurrencies by themselves are not pyramid schemes. However, their ease of use, transnational nature, and seeming lack of regulation have made cryptocurrencies an attractive vehicle for some pyramid schemers.
Pyramid schemes in the cryptocurrency world often start with an unknown, and sometimes untraceable, promoter who presents an opportunity to invest in a new coin, promising high returns. Often, these returns are "guaranteed" by the value of an established cryptocurrency, such as Bitcoin. The goal for the participants is to bring in more investors, increasing the value of their own investment.
Since pyramid schemes are unsustainable and illegal, it is essential to be aware of their common warning signs. These may include: