A New Era for DeFi: Ethereum Layer 2 Fees Plummet by Up to 99% Post-Dencun Upgrade

dencun ethereum layer 2
Table of Contents


  • Ethereum’s Dencun upgrade has led to a significant reduction in transaction fees on associated layer 2 solutions.
  • The introduction of “blobs” of data allows for more efficient and cost-effective storage of large amounts of data off the Ethereum main chain.
  • Protocols like Starknet, Optimism, Base, and Zora OP Mainnet have experienced a notable decrease in transaction fees, with reductions of up to 99%.

After the recent Dencun upgrade of Ethereum, the crypto ecosystem has undergone very relevant changes, especially regarding layer 2 solutions. This upgrade, hailed as one of the most significant since the Merge, has brought about a drastic reduction in transaction fees on layer 2 blockchains associated with ETH.

One of the standout features of the Dencun upgrade is the introduction of “blobs” of data. These “blobs” allow layer 2 solutions to store large amounts of data off the Ethereum main chain, resulting in faster and more cost-effective transactions.

Before this upgrade, layer 2 solutions relied on expensive call data, often leading to high transaction costs. It is expected that transaction costs on layer 2 solutions will be significantly reduced, making access and participation in the Ethereum ecosystem easier.

Among the layer 2 protocols that have experienced a significant decrease in transaction fees is Starknet, which has seen a 99% reduction in gas fees since the implementation of Dencun. Additionally, other protocols like Optimism, Base, and Zora OP Mainnet have also experienced a significant decrease in gas fees, demonstrating the positive impact of the upgrade on the entire ETH ecosystem.

dencun ethereum layer 2

Dencun Revolutionizes Ethereum’s Layer 2 Solutions

The implementation of “blobs” of data has been praised for its role in improving the scalability and efficiency of the Ethereum network overall. However, some experts caution that while the Dencun upgrade is an important step in the right direction, additional measures may be needed to fully address ETH’s long-term scalability challenges.

Dencun has been long-awaited and is proving to be a historic moment in the evolution of Ethereum and its associated layer 2 solutions. With the reduction in transaction fees, the ETH ecosystem is expected to be more accessible and efficient for a wide range of users and applications.


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