Kusama is an early, unaudited and unrefined release of Polkadot. Kusama will serve as a proving ground, allowing teams and developers to build and deploy a parachain or try out Polkadot’s governance, staking, nomination and validation functionality in a real environment. Kusamaの歴史やシステムの特徴、使い方などは、MEXCブログで紹介しております。