Ethereum Outperforms Solana By 3x As Highest Earning Blockchain Coinspeaker Ethereum Outperforms Solana by 3x as Highest Earning Blockchain Despite undergoing the Dencun upgrade, facilitating low-cost transactions, the Ethereum blockchain emerged as the highest-earning network in 2024 and generated nearly 3x of what its Layer-1 competitor Solana managed to earn. The Ethereum blockchain came at the top spot fee revenue in 2024, collecting $2.48 billion, according to a January 21 report by CoinGec