Notre dictionnaire

A set of principles and criteria used to validate the encoded data and verify it. 

A cryptocurrency address made readable for a human being. 

Basically, it's how fast money is being exchanged. A number of iterations of money transfer in a certain period of time. 

A Bitcoin that was just mined and yet to be used in transactions. 

A measure indicating the dispersion of returns when it comes to a certain security or market index. High volatility almost always means high risk of dealing with security.