supersim chain environment includes contracts already deployed to help replicate the Superchain environment. See OP Chain A for contract address examples for a L2 system.
OP Stack system contracts (L1)
These are the L1 contracts that are required for a rollup as part of the OP Stack protocol. Examples are the OptimismPortal, L1StandardBridge, and L1CrossDomainMessenger. For more details, see example contracts or the source code.OP Stack L2 contracts (L2)
The OP Stack system contracts on the L2 are included at the standard addresses by default.- Standard OP Stack predeploys (L2)
- Interoperability predeploys (experimental) (L2)
- OP Stack preinstalls (L2)
Periphery contracts (L2)
L2 chains running onsupersim also includes some useful contracts for testing purposes that are not part of the OP Stack by default.
L2NativeSuperchainERC20
A simple ERC20 that adheres to the SuperchainERC20 standard. It includes permissionless minting for easy testing. Source: L2NativeSuperchainERC20.sol Deployed address:0x420beeF000000000000000000000000000000001
Minting new tokens
Next steps
- Get network details about the two OP Stack systems spun up in vanilla mode: OPChainA (chainID 901) and OPChainB (chainID 902).
- Learn how to deposit transactions with Supersim, using a much simpler approach that bypasses the derivation pipeline.