Polkadot (DOT) price dropped 5% in minutes following a Hyperbridge exploit where an attacker minted 1 billion fake DOT on Ethereum, causing $20M in market cap loss.
Polkadot got hammered Tuesday. Hackers found a way to mess with the network's liquidity systems and pulled off what looks like one of the biggest attacks in the platform's history, leaving investors scrambling and developers working around the clock to patch things up.