The top three blockchains based on total fees generated (30-day data) are as follows, ranking first according to Solana's expectations.

Yes, Solana has managed to attract the attention of many users and rank first due to its high speed and low fees. Along with Solana, the other two blockchains that are at the top based on the total fees generated in the last 30 days are:

1. **Ethereum**: Ethereum continues to be one of the most widely used blockchains due to the smart contracts and decentralized applications (DApps) that run on this network.

2. **Binance Smart Chain**: This blockchain has also managed to maintain its position among the top due to its low fees and high speed.

These three blockchains have managed to attract the attention of many users and developers due to their unique features.5 $DEGEN