Description: A fungible token is a type of cryptocurrency that is interchangeable with others of the same kind, meaning that each unit of this token is identical and can be substituted for another without losing its value. This characteristic of fungibility is fundamental in the cryptocurrency realm, as it allows tokens to be used as a medium of exchange, similar to traditional money. Fungible tokens are divisible, meaning they can be broken down into smaller units, thus facilitating transactions of varying magnitudes. Additionally, their digital nature allows for quick and efficient transfers across blockchain networks, ensuring security and transparency in each transaction. In the context of cryptocurrencies, fungible tokens are essential for creating markets and exchange platforms where users can buy, sell, or trade these assets easily. Examples of fungible tokens include Bitcoin (BTC) and Ethereum (ETH), which are widely used in transactions and as a store of value. The fungibility of these tokens also implies that their value is determined by the market, which can lead to significant price fluctuations depending on supply and demand.