According to @nic__carter, an exploit allegedly brought down the entire Cardano blockchain, as stated in his X post that links to the purported incident; source: https://twitter.com/nic__carter/status/1992229721283895800. The post provides no technical detail or confirmation from Cardano’s core entities, so the status of the claim remains unverified based on this source; source: https://twitter.com/nic__carter/status/1992229721283895800. Given the market-moving nature of such a headline if verified, traders in ADA pairs should treat the report as unconfirmed until independently validated by official network or exchange status updates; source: https://twitter.com/nic__carter/status/1992229721283895800.