Recupero whitehat Ethereum ICO 2016: 0xFlorent_ ha sbloccato oltre 1.000 ETH bloccati dal 2016 nel contratto HongCoin. Un caso raro di recupero fondi nella blockchain.

The developer told The Block that two of 48 eligible investors have already claimed 96.5 ETH that was unfrozen, worth nearly $200,000 at current prices.

A white-hat researcher exploited an integer-overflow bug in HongCoin's 2016 ICO contract, unlocking 1,003 ETH worth $2M for 48 original investors.