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This guide explains how to start supersim in vanilla (non-forked) mode. By default, two OP Stack systems will be spun up in vanilla mode:
  • OPChainA (chainID 901)
  • OPChainB (chainID 902) Both “roll up” into a single L1 chain (chainID 900).

How it works

Vanilla mode will start 3 chains, with the OP Stack contracts & periphery contracts already deployed.
  • (1) L1 Chain
    • Chain 900
  • (2) L2 Chains
    • Chain 901
    • Chain 902

Example startup logs

Configuration

Next steps