Coinbase has announced that it will be listing the Reserve Rights (RSR) altcoin on its Base network.The Base network is Coinbase's layer-2 blockchain that aims to enhance Ethereum scalability.Reserve Rights focuses on decentralized finance (DeFi) and secures its stablecoins, known as RTokens, through overcollateralization.RSR has experienced significant price declines since its all-time high during the 2021 crypto bull run.