Cryptocurrency

RAI Finance (RAI) is a blockchain -based decentralized finance (DEFI) platform, which provides a high -speed, scalable and interoperable transaction service. The innovation of RAI Finance is that it uses a cross -chain technology called Polkadot to achieve data and asset transfer between different blockchain networks. RAI Finance also supports a variety of trading types, including spot, sustainable contracts, options, etc., and uses a technology called Rai Protocol to ensure the security and verification of the transaction. RAI Finance's native token is RAI, which is used to pay network costs, inspire network participants and participate in network governance.