Skip to content
SunriseSunriseSunrise Docs
Cosmos Sunrise shuts down on 5 October 2026 at 12:00 UTC (v2.0.0, block 6,504,000). Holdings move to Sunrise Edge. You do not need to move funds before shutdown. Details

Rollkit

Sunrise’s Data Availability Layer supports Layer 2 blockchains created using Rollkit

This is a guide to connecting an L2 chain created using Rollkit to Sunrise chain with Sunrise Data. Data Availability layer is supported in Sunrise v0.3.1-rc1 and later.

Sunrise Data

Section titled “Sunrise Data”

Before optimism start, set up sunrise-data.Sunrise Data Document

It is recommended to run the full consensus node locally, without relying on an external RPC.Sunrise Consensus Node Document

Rollkit

Section titled “Rollkit”

Start your Rollkit L2 chain.

Rollkit L2 Chain Document