The individuals behind the $6.3 billion Binance hack have reportedly laundered approximately 81% of the Solana (SOL) tokens taken during the incident, using the cross-chain swap protocol THORChain to facilitate their activity. Blockchain data platform Arkham revealed that wallets attributed to the Binance hacker entity still control 182,443 SOL, valued at $16.9 million. This represents about 18.8% of the total 970,522 SOL, which was stolen in the initial attack.