Balance Coin has plunged more than 99% after a reported $915,000 oracle exploit that security researchers say allowed an attacker to trigger improper liquidations and profit from arbitrage.

Balance Coin has plunged more than 99% after a reported $915,000 oracle exploit that security researchers say allowed an attacker to trigger improper liquidations and profit from…

An attacker fed the lending system a fake, abnormally low bitcoin price, liquidated vaults that should have been safe, and pocketed the difference in a single transaction.