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Participate in the Celestia networks

Mainnet Beta

Celestia’s Mainnet Beta is the production network for deploying mainnet rollups and applications. This marks the culmination of years of development and community testing. While the network is stable and continues to receive updates, it remains experimental and users may experience occasional instability or reduced performance.


Celestia currently has two existing testnets that you can participate in:

  • Arabica devnet: A devnet focused on developers who want to deploy sovereign rollups on the latest changes from Celestia's codebase. Arabica will be updated frequently and might be unstable at times given new updates. Validators won't be able to validate on Arabica as it is not designed for validators to participate.
    • Compatible software versions
  • Mocha testnet: A testnet focused on enabling validators to test out their infrastructure by running nodes connected to the network. Developers can also deploy sovereign rollups on Mocha, it just will always be behind Arabica as Mocha upgrades are slower given they need to be done via hardforks in coordination with the validator community on Mocha.

Network upgrades

Join our Telegram announcement channel for network upgrades.