Raiden Network Token (RDN) is a cryptocurrency token that was launched in the summer of 2018 to help facilitate the operation of the Raiden Network, a system that allows for fast, secure, and low-cost payments and transfers on Ethereum. The main purpose of RDN is to provide a means for users to pay for access fees when using the Raiden Network. This helps to ensure the system remains decentralized, secure, and efficient.

The Raiden Network was designed to address the scalability issues that have plagued blockchain networks such as Ethereum. Transactions on the Ethereum network can be slow and expensive due to its limited block size. The Raiden Network is a layer-2 scaling solution that allows for faster and cheaper payments and transfers on Ethereum. It works by utilizing an off-chain network of payment channels to facilitate transactions. This allows users to make payments directly to each other without having to wait for the transactions to be added to the Ethereum blockchain.

RDN tokens are used to pay for access fees to the Raiden Network and are also used to incentivize users to keep the network secure and running smoothly. The fees are paid in RDN tokens and are used to reward users for hosting and maintaining the payment channels. This helps to ensure the Raiden Network remains decentralized and secure.

Raiden Network tokens are based on the Ethereum blockchain and can be stored in any ERC-20 compatible wallet. They can also be traded on popular cryptocurrency exchanges such as Binance and Huobi.

Overall, the Raiden Network Token (RDN) is a valuable cryptocurrency token that plays an important role in the Raiden Network. It helps to ensure the system remains secure and efficient by providing a means for users to pay for access fees. It also helps to incentivize users to keep the network running smoothly.