What needs does this technology, platform or industry meet?
There must be a specific need for accountability as well as a market for this solution, and ideally, a long-term vision must be considered to achieve it.
Who forms the team?
The success of a project is directly related to the success of the team and the leadership of the team in which they work. Examine the team, looking for transparency, previous work experience and signs of emotional maturity.
Listen to your inner voice: Eventually everyone can research for hours, but smart investors will learn that they must trust their inner voice. If this sounds like a risky investment, it probably is.
Source : Iran Blockchaink Laboratory