$CTK
Shentu (CTK) is trading somewhere around $0.11–0.18 depending on the source — figures are inconsistent right now — with a market cap in the roughly $18–28M range on a circulating supply of about 160M tokens.
Shentu is a security-focused, Cosmos-SDK blockchain (renamed from CertiK Chain in 2021) built for running security-critical applications like DeFi, NFTs, and autonomous systems. CTK is used to pay gas fees, participate in governance, and operate the network's "Security Oracle" and ShentuShield systems, which formally verify and flag risky smart contracts on-chain. It's related to, but a separate entity from, the CertiK security-auditing firm.