Aptos (APT) is trading at $0.5838 with a 24-hour trading volume of $31.79 million, down 3.24% in the last 24 hours. With a circulating supply of 840 million APT, the token is valued at a market cap of $517.7 million. White-hat hackers (Hexens) discovered a critical "stale-cache bug" in the Aptos Move VM in late February, which could have theoretically exposed up to $70 billion in ecosystem assets. Although Aptos Labs patched it within hours and no funds were lost, the high-profile disclosure likely triggered a negative sentiment overhang.