Cryptocurrency markets are decentralized, which means that cryptocurrencies are not issued or endorsed by any central authority, such as a government. Instead, they are managed via a computer network, although they can be bought and sold on trading markets and stored in portfolios.

Commodities are tangible materials that can be traded, bought, or sold. They are normally used as inputs in the manufacture of other more refined products. For example, oil is a basic product that is used in the production of plastic materials.