KCS, or KuCoin Token, is a cryptocurrency that was created by the KuCoin exchange platform. The token was launched in September 2017 and is based on the Ethereum blockchain. KCS is used as a utility token on the KuCoin exchange platform, allowing users to receive discounts on trading fees and access to exclusive features. The token has a total supply of 200 million, with 100 million currently in circulation. KCS has gained popularity among traders due to its strong community support and the benefits it provides on the KuCoin exchange.

KCS has a unique feature called the KuCoin Bonus, which rewards users with a portion of the exchange's trading fees. The bonus is distributed daily to KCS holders, with the amount of bonus received based on the amount of KCS held and the trading volume on the exchange. This incentivizes users to hold KCS and trade on the KuCoin platform, creating a self-sustaining ecosystem. KCS has also been used for various promotions and giveaways on the KuCoin exchange, further increasing its utility and value. Overall, KCS is a promising cryptocurrency with a strong use case and a growing community.