Builds and runs blockchains for other teams: it sets up and operates custom rollups, and sells RPC nodes and data availability. Its G2 sequencer, launched in 2024, is the part that receives transactions and puts them in order, for chains built on the OP Stack or Arbitrum Orbit.

On ElysiumRuns Elysium's sequencer on G2 according to the testnet launch coverage, as the chain's operator, with one sequencer and no public mempool.

It's running or deployed on the Elysium testnet today.