Celestia’s aim is to create a modular blockchain that integrates data availability and execution engines. Unlike so-called monolithic blockchains, which can only scale at the expense of decentralization or security, modular blockchains are made to address scaling difficulties by utilizing particular routes for speed and execution.

In order to validate every piece of information that is accessible on a blockchain, Celestia also uses data availability sampling, or DAS. The combination aids in accelerating the transmission of data. The native token, TIA, is used to secure the network and pay transaction fees within the system.

Celestia launched its mainnet on October 31, 2023. Future mainnet upgrades, according to the network, will facilitate lowering data storage needs, integrating Ethereum Mainnet, and offering support for light nodes.