The ZKX Protocol, a decentralized exchange backed by Crypto.com, has ceased operations due to economic challenges, leading to a significant drop in its token value. The ZKX token plummeted over 50% following the shutdown announcement. Co-founder Eduard Jubany Tur cited low user engagement and high operational costs as primary reasons for the closure. The protocol will enter a sunset period until the end of August, during which users are encouraged to withdraw their funds and claim any pending rewards. The decision reflects broader issues in the DeFi sector, including undervaluation of tokens and a general decline in demand.