Group 1 - Coinbase's derivatives division plans to expand the trading range of altcoin futures to a 24/7 schedule [1][2] - The newly included cryptocurrencies are Avalanche, Bitcoin Cash, and Cardano, among others [1][2] - Additional specific coins in the expanded trading range include Chainlink, Dogecoin, Hedera, Litecoin, Polkadot, Shiba Inu, Stellar, and SUI [1][2]