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Data Availability Layer

tip

To deploy your own rollup on the Astria Devnet on your local machine, check out the instructions here!

To deploy your own rollup on the Astria Devnet using Digital Ocean, check out the instructions here!

The dev-cluster uses Celestia as the data availability layer and is the ultimate destination of all data that has been ordered by the sequencer network. Once written to Celestia, the transaction order is considered final and it is where all data will be pulled from when a new rollup node is spun up.

See the Celestia website for a more in depth introduction.