FTX will launch its decentralized exchange (DEX) built on the Solana blockchain. The new DEX called Serum will have its native token SRM that will be available on Solana and Etherum blockchains. SerumBTC and SerumUSD tokens also announced in the whitepaper. 5% of all SRM tokens will be distributed to FTT holders over time and 3% of total supply is for sale including possible public sale.