The Cronos blockchain was brought to a halt after a significant exploit targeting Tectonic, a lending application built on the network, resulted in approximately $75 million in losses. According to reports, the attacker manipulated the price of TONIC, Tectonic's thinly traded native token, driving its value up by roughly 100 times its original price. The inflated token was then used as collateral to borrow legitimate assets from the protocol. Once the scheme played out, the majority of funds became stranded within the platform. In response, Cronos validators made the decision to pause the network entirely, effectively halting all blockchain activity while the situation was assessed and contained.