Topia Released the First Layer 2 Shared DA Layer Protocol at Edcon Super Demo in Montenegro

Since Celestia introduced a modular blockchain architecture, Data Availability (DA) became a separate module to address the challenges of scaling blockchains. As the Layer 2 of Ethereum becomes more and more, the problem of Layer 2 data availability becomes more urgent. Recently, Topia released the first Layer 2 shared data availability layer protocol at the Edcon Super Demo in Montenegro, aiming to bring an interconnected data availability layer to Ethereum's Layer 2 and open up the data availability of thousands of Layer 2s in the future.

Unlike other DA projects such as Celestia and Polygon Avial, which make a DA for their own public chains, Topia makes a shared DA layer for all future Layer 2 of Ethereum. Therefore, Topia will seamlessly integrate into Ethereum's mature Layer 2 and developer ecosystem.

Topia will create a dedicated Layer 2 for this DA layer network. On this Layer 2, Topia's storage can be seamlessly integrated and specially optimized, such as supporting concurrent transactions, supporting contracts to directly access Topia storage, etc. This is an important step to realize the ideal of "Layer 2 interconnection". All applications based on Topia storage and Layer 2 will share the same Topia storage regardless of their diversity and quantity.

This provides a native solution for cross-chain communication. In the Edcon Super DemoDay in Montenegro, Topia released the cross-chain communication POC realized by sharing the DA layer, becoming the first Layer 2 shared DA layer protocol.

The vision of Topia in the future is to achieve two-stage goals for the Ethereum ecosystem:

First, provide a shared DA layer customized and optimized for Ethereum Layer 2;

Second, get through the data communication between Layer 2 and realize "Layer 2 data interconnection"!

On top of the shared DA layer network of Topia data intercommunication, a unique "cross-Layer2 data application" will grow, from all-Layer2 NFT and NFT exchanges, to social media, to personal data markets, and games on the entire chain, etc. wait. Just imagine, your on-chain game equipment data on Arbitrum can be seamlessly used on Scroll; your personal credit data accumulated on OP can also be seamlessly called on ZKSync, and Layer2 data will no longer be independent The river is not a river, but a vast ocean with full circulation, and Topia is positioned as an important canal to open up various Layer2 data rivers.