Key Points
- Ethereum’s layer-2 (L2) solutions have seen a significant increase in transaction volumes since the start of 2024.
- Over $33 billion is currently locked into L2 projects, marking a 65% increase year-to-date (YTD).
Ethereum’s layer-2 (L2) solutions have been maintaining strong momentum into 2024, following a successful last year.
A recent report by on-chain analytics firm IntoTheBlock highlighted that transaction volumes on leading optimistic rollups, including Arbitrum, Optimism, and Base, have nearly doubled since the year’s start.
Arbitrum Leading the Pack
Arbitrum accounted for over half of the total volume.
To gain a broader understanding of the ETH L2 market, zero-knowledge rollups (zk-rollups) were also examined.
Data from L2Beat revealed that scaling solutions processed almost ten times as many transactions on the mainnet in the past week.
The average transactions per second (TPS) on the L2s have consistently remained above 100 since February 25th, while the mainnet’s count typically ranges between 12-14.
L2 Solutions and Scalability
L2 solutions, built on Ethereum’s base layer, are anticipated to address the scalability issue.
These chains are designed to handle most low-value transactions, with the mainnet ensuring security and decentralization.
This approach effectively addresses the blockchain trilemma.
The key benefits of high throughput and low fees have drawn numerous decentralized applications (dApps) to L2s.
As of now, over $33 billion is locked into L2 projects, indicating a 12.9% increase over the week and a 65% surge YTD.
These figures emerge as the L2 proponents and the wider Ethereum ecosystem eagerly anticipate the Dencun Upgrade.
Touted as the most significant upgrade since last year’s Shapella, Dencun is expected to result in a dramatic 10x reduction in L2 transaction fees.
If these predictions hold true, the ETH L2 ecosystem could soon host the majority of all DeFi users and apps.



