A token is a digital asset that represents a unit of value. Tokens can serve various purposes depending on the platform they’re built on. They are often issued on existing blockchains, like Ethereum, and can be created for numerous applications.There are two main types of tokens: utility tokens and security tokens. Utility tokens provide users with access to a product or service within a specific network. They can be used for transactions, rewards, or as a way to participate in governance decisions.In contrast, security tokens represent ownership of an asset or investment. They are often backed by real-world assets, such as equity or real estate, and are subject to regulatory requirements.Tokens can also be used in decentralized finance (DeFi) for lending, trading, and staking purposes, enhancing their utility in various financial applications. Overall, tokens play a crucial role in enabling diverse functionalities within their ecosystems.