The Altair network is a Kusama-based parachain that enables users to tokenize their assets — from NFTs to real-world assets — and finance them using the protocol. The AIR token is used to secure the network, take part in its governance, and pay for transaction fees. https://coinmarketcap.com/currencies/altair/ https://blog.kraken.com/post/12904/altair-air-trading-starts-february-8-deposit-now/