Tokens, often referred to as symbols, are units of value or representation used in various contexts, such as finance, gaming, and digital communication. In the world of cryptocurrency, for example, tokens represent assets or utilities on a blockchain, allowing users to trade or utilize them within specific ecosystems. Each token can have unique properties and purposes, making them essential for transactions and interactions in digital environments. In gaming, tokens can represent in-game currency, items, or characters, allowing players to engage with the game world. Similarly, in communication, symbols like emojis serve as tokens that convey emotions or ideas quickly and effectively. Overall, tokens play a crucial role in facilitating exchanges and interactions across different platforms and industries.