As the crypto nears Q4 explosion, investors are looking at Solana (SOL) and Mutuum Finance (MUTM) as two altcoins that could deliver big returns. Solana continues to attract interest as a high-performance blockchain with a strong ecosystem of meme coins and DeFi. Mutuum Finance on the other hand is rapidly gaining traction as an innovative DeFi project with more than $16.5 million generated in presale and more than 16,620 holders welcomed on board.