Rollup Deployment Configuration

New OP Stack blockchains are currently configured with a deployment configuration JSON file inside that is passed into the smart contract deployment script (opens in a new tab). You can see example deployment configuration files in the deploy-config directory (opens in a new tab). This document highlights the deployment configurations and their values.

⚠️

The Rollup configuration is an active work in progress and will likely evolve significantly as time goes on. If something isn't working about your configuration, you can refer to the source code (opens in a new tab).

Standard configuration is the set of requirements for an OP Stack chain to be considered a Standard Chain within the Superchain. These requirements are currently a draft, pending governance approval. For more details, please see this governance thread (opens in a new tab) and the actual requirements in the OP Stack Configurability Specification (opens in a new tab).

Deployment Configuration Values

These values are provided to the deployment configuration JSON file when deploying the L1 contracts.

Offset Values

These offset values determine when network upgrades (hardforks) activate on your blockchain.

l2GenesisRegolithTimeOffset

L2GenesisRegolithTimeOffset is the number of seconds after genesis block that Regolith hard fork activates. Set it to 0 to activate at genesis. Nil to disable Regolith.

Type: Number of seconds
Default value: nil
Recommended value: "0x0"
Notes:
Standard Config Requirement: Network upgrade (hardfork) is activated.

l2GenesisCanyonTimeOffset

L2GenesisCanyonTimeOffset is the number of seconds after genesis block that Canyon hard fork activates. Set it to 0 to activate at genesis. Nil to disable Canyon.

Type: Number of seconds
Default value: nil
Recommended value: "0x0"
Notes:
Standard Config Requirement: Network upgrade (hardfork) is activated.

l2GenesisDeltaTimeOffset

L2GenesisDeltaTimeOffset is the number of seconds after genesis block that Delta hard fork activates. Set it to 0 to activate at genesis. Nil to disable Delta.

Type: Number of seconds
Default value: nil
Recommended value: "0x0"
Notes:
Standard Config Requirement: Network upgrade (hardfork) is activated.

l2GenesisEcotoneTimeOffset

L2GenesisEcotoneTimeOffset is the number of seconds after genesis block that Ecotone hard fork activates. Set it to 0 to activate at genesis. Nil to disable Ecotone.

Type: Number of seconds
Default value: nil
Recommended value: "0x0"
Notes:
Standard Config Requirement: Network upgrade (hardfork) is activated.

l2GenesisFjordTimeOffset

L2GenesisFjordTimeOffset is the number of seconds after genesis block that Fjord hard fork activates. Set it to 0 to activate at genesis. Nil to disable Fjord.

Type: Number of seconds
Default value: nil
Recommended value: "0x0"
Notes:
Standard Config Requirement: Network upgrade (hardfork) is activated.

l2GenesisInteropTimeOffset

L2GenesisInteropTimeOffset is the number of seconds after genesis block that the Interop hard fork activates. Set it to 0 to activate at genesis. Nil to disable Interop.

Type: Number of seconds
Default value: nil
Recommended value:
Notes: Interoperability is still experimental (opens in a new tab).
Standard Config Requirement: Non-standard feature.

l1CancunTimeOffset

When Cancun activates. Relative to L1 genesis.

Type: Number of seconds
Default value: None
Recommended value: "0x0"
Notes:
Standard Config Requirement: Network upgrade (hardfork) is activated.

Admin addresses

finalSystemOwner

FinalSystemOwner is the L1 system owner. It owns any ownable L1 contracts.

Type: L1 Address
Default value: None
Recommended value: It is recommended to have a single admin address to retain a common security model.
Notes: Must not be address(0)
Standard Config Requirement: Must be Chain Governor or Servicer. However, the L1 ProxyAdmin owner must be held by Optimism Security Council. At the moment, this is L1 ProxyAdmin owner is transferred from the Chain Governor or Servicer to 0x5a0Aae59D09fccBdDb6C6CcEB07B7279367C3d2A (opens in a new tab)

proxyAdminOwner

ProxyAdmin contract owner on the L2, which owns all of the Proxy contracts for every predeployed contract in the range 0x42...0000 to 0x42...2048. This makes predeployed contracts easily upgradeable.

Type: L2 Address
Default value: None
Recommended value: It is recommended to have a single admin address to retain a common security model.
Notes: Must not be address(0)
Standard Config Requirement:

Proxy Addresses

l1StandardBridgeProxy

L1StandardBridgeProxy represents the address of the L1StandardBridgeProxy on L1 and is used as part of building the L2 genesis state.

Type: L1 Address
Default value: None
Recommended value:
Notes: Must not be address(0)
Standard Config Requirement: Implementation contract must the most up-to-date, governance-approved version of the OP Stack codebase, and, if the chain has been upgraded in the past, that the previous versions were a standard release of the codebase.

l1CrossDomainMessengerProxy

L1CrossDomainMessengerProxy represents the address of the L1CrossDomainMessengerProxy on L1 and is used as part of building the L2 genesis state.

Type: L1 Address
Default value: None
Recommended value:
Notes: Must not be address(0)
Standard Config Requirement: Implementation contract must the most up-to-date, governance-approved version of the OP Stack codebase, and, if the chain has been upgraded in the past, that the previous versions were a standard release of the codebase.

l1ERC721BridgeProxy

L1ERC721BridgeProxy represents the address of the L1ERC721Bridge on L1 and is used as part of building the L2 genesis state.

Type: L1 Address
Default value: None
Recommended value:
Notes: Must not be address(0)
Standard Config Requirement: Implementation contract must the most up-to-date, governance-approved version of the OP Stack codebase, and, if the chain has been upgraded in the past, that the previous versions were a standard release of the codebase.

systemConfigProxy

SystemConfigProxy represents the address of the SystemConfigProxy on L1 and is used as part of the derivation pipeline.

Type: L1 Address
Default value: None
Recommended value:
Notes: Must not be address(0)
Standard Config Requirement: Implementation contract must the most up-to-date, governance-approved version of the OP Stack codebase, and, if the chain has been upgraded in the past, that the previous versions were a standard release of the codebase.

optimismPortalProxy

OptimismPortalProxy represents the address of the OptimismPortalProxy on L1 and is used as part of the derivation pipeline.

Type: L1 Address
Default value: None
Recommended value:
Notes: Must not be address(0)
Standard Config Requirement: Implementation contract must the most up-to-date, governance-approved version of the OP Stack codebase, and, if the chain has been upgraded in the past, that the previous versions were a standard release of the codebase.

Blocks

These fields apply to L2 blocks: Their timing, when they need to be written to L1, and how they get written.

l2BlockTime

Number of seconds between each L2 block. Must be < = L1 block time (12 on mainnet and Sepolia).

Type: Number of seconds
Default value: None
Recommended value:
Notes: Must not be 0. Must be less than the L1 blocktime and a whole number.
Standard Config Requirement: 2 seconds. High security and interoperability compatibility requirement, until de-risked/solved at app layer.

maxSequencerDrift

How far the L2 timestamp can differ from the actual L1 timestamp.

Type: Number of seconds
Default value: None
Recommended value: 1800
Notes: Must not be 0. 1800 (30 minutes) is the constant that takes effect with the Fjord activation.
Standard Config Requirement:

sequencerWindowSize

Maximum number of L1 blocks that a Sequencer can wait to incorporate the information in a specific L1 block. For example, if the window is 10 then the information in L1 block n must be incorporated by L1 block n+10.

Type: Number of blocks
Default value: None
Recommended value:
Notes: Must not be 0. 3600 (12 hours) is suggested.
Standard Config Requirement: 3_600 base layer blocks (12 hours for an L2 on Ethereum, assuming 12 second L1 blocktime). This is an important value for constraining the sequencer's ability to re-order transactions; higher values would pose a risk to user protections.

channelTimeout

Maximum number of L1 blocks that a transaction channel frame can be considered valid. A transaction channel frame is a chunk of a compressed batch of transactions. After the timeout, the frame is dropped.

Type: Number of blocks
Default value: 50
Recommended value:
Notes: This default value was introduced in the Granite network upgrade
Standard Config Requirement:

p2pSequencerAddress

Address of the key that the Sequencer uses to sign blocks on the p2p network.

Type: L1 Address
Default value: None
Recommended value:
Notes:
Standard Config Requirement: No requirement.

batchInboxAddress

Address that Sequencer transaction batches are sent to on L1.

Type: L1 Address
Default value: None
Recommended value:
Notes:
Standard Config Recommendation: Convention is versionByte || keccak256(bytes32(chainId))[:19], where || denotes concatenation, versionByte is 0x00, and chainId is a uint256. This is to cover the full range of chain ids, to the full uint256 size. Here's how you can get this address:
```
bytes32 hash = keccak256(abi.encodePacked(bytes32(uint256(chainId)))); 
# [:19] means taking the first 19 bytes of the hash
# then preppending a version byte of zero: 0x00
# `0x00{hash[:19]}`
```

batchSenderAddress

Address that nodes will filter for when searching for Sequencer transaction batches being sent to the batchInboxAddress. Can be updated later via the SystemConfig contract on L1.

Type: L1 Address
Default value: Batcher, an address for which you own the private key.
Recommended value:
Notes: Must not be address(0)
Standard Config Requirement: No requirement.

systemConfigStartBlock

SystemConfigStartBlock represents the block at which the op-node should start syncing from. It is an override to set this value on legacy networks where it is not set by default. It can be removed once all networks have this value set in their storage.

Type: L2 Block Number
Default value: None
Recommended value:
Notes:
Standard Config Requirement: The block where the SystemConfig was initialized.

Chain Information

l1StartingBlockTag

Block tag for the L1 block where the L2 chain will begin syncing from. It is generally recommended to use a finalized block to avoid issues with reorgs.

Type: Block hash
Default value: None
Recommended value:
Notes: Must not be 0.
Standard Config Requirement:

l1ChainID

Chain ID of the L1 chain.

Type: Number
Default value: None
Recommended value:
Notes: Must not be 0. 1 for L1 Ethereum mainnet, 11155111 for the Sepolia test network, and See here (opens in a new tab) for other blockchains.
Standard Config Requirement: 1 (Ethereum)

l2ChainID

Chain ID of the L2 chain.

Type: Number
Default value: None
Recommended value:
Notes: Must not be 0. For security reasons, should be unique. Chains should add their chain IDs to ethereum-lists/chains (opens in a new tab).
Standard Config Requirement: Foundation-approved, globally unique value.

l2GenesisBlockExtraData

L2GenesisBlockExtraData is configurable extradata. Will default to []byte("BEDROCK") if left unspecified.

Type: Number
Default value: []byte("BEDROCK")
Recommended value:
Notes:
Standard Config Requirement:

superchainConfigGuardian

SuperchainConfigGuardian represents the GUARDIAN account in the SuperchainConfig. Has the ability to pause withdrawals.

Type: L1 Address
Default value: None
Recommended value:
Notes: Must not be address(0)
Standard Config Requirement: 0x09f7150D8c019BeF34450d6920f6B3608ceFdAf2 (opens in a new tab) A 1/1 Safe owned by the Security Council Safe, with the Deputy Guardian Module (opens in a new tab) enabled to allow the Optimism Foundation to act as Guardian.

Gas

Standard Config Requirement: Set such that Fee Margin is between 0 and 50%.
Standard Config Requirement: No higher than 200_000_000 gas. Chain operators are driven to maintain a stable and reliable chain. When considering a change to this value, careful deliberation is necessary.

l2GenesisBlockGasLimit

L2GenesisBlockGasLimit represents the chain's block gas limit.

Type: Number
Default value: None
Recommended value:
Notes: Must not be 0. Must be greater than MaxResourceLimit + SystemTxMaxGas.
Standard Config Requirement:

l2GenesisBlockBaseFeePerGas

L2GenesisBlockBaseFeePerGas represents the base fee per gas.

Type: Number
Default value: None
Recommended value:
Notes: L2 genesis block base fee per gas cannot be nil.
Standard Config Requirement:

eip1559Elasticity

EIP1559Elasticity is the elasticity of the EIP1559 fee market.

Type: Number
Default value: None
Recommended value:
Notes: Must not be 0.
Standard Config Requirement:

eip1559Denominator

EIP1559Denominator is the denominator of EIP1559 base fee market.

Type: Number
Default value: None
Recommended value:
Notes: Must not be 0.
Standard Config Requirement:

eip1559DenominatorCanyon

EIP1559DenominatorCanyon is the denominator of EIP1559 base fee market when Canyon is active.

Type: Number
Default value: None
Recommended value: 250
Notes: Must not be 0 if Canyon is activated.
Standard Config Requirement:

gasPriceOracleBaseFeeScalar

GasPriceOracleBaseFeeScalar represents the value of the base fee scalar used for fee calculations.

Type: Number
Default value: None
Recommended value:
Notes: Should not be 0.
Standard Config Requirement:

gasPriceOracleBlobBaseFeeScalar

GasPriceOracleBlobBaseFeeScalar represents the value of the blob base fee scalar used for fee calculations.

Type: Number
Default value: None
Recommended value:
Notes: Should not be 0.
Standard Config Requirement:

Proposal Fields

These fields apply to output root proposals. The l2OutputOracleSubmissionInterval is configurable, see the section below for guidance.

l2OutputOracleStartingBlockNumber

Block number of the first OP Stack block. Typically this should be zero, but this may be non-zero for networks that have been upgraded from a legacy system (like OP Mainnet). Will be removed with the addition of permissionless proposals.

Type: Number
Default value: None
Recommended value: 0
Notes: Should be 0 for new chains.
Standard Config Requirement:

l2OutputOracleStartingTimestamp

Timestamp of the first OP Stack block. This MUST be the timestamp corresponding to the block defined by the l1StartingBlockTag. Will be removed with the addition of permissionless proposals.

Type: Number
Default value: None
Recommended value:
Notes: his MUST be the timestamp corresponding to the block defined by the l1StartingBlockTag.
Standard Config Requirement:

l2OutputOracleSubmissionInterval

Number of blocks between proposals to the L2OutputOracle. Will be removed with the addition of permissionless proposals.

Type: Number of blocks
Default value: None
Recommended value:
Notes: Must not be 0. 120 (4 minutes) is suggested.
Standard Config Requirement:

finalizationPeriodSeconds

Number of seconds that a proposal must be available to challenge before it is considered finalized by the OptimismPortal contract.

Type: Number of seconds
Default value: None
Recommended value:
Notes: Must not be 0. Recommend 12 on test networks, seven days on production ones.
Standard Config Requirement: 7 days. High security. Excessively safe upper bound that leaves enough time to consider social layer solutions to a hack if necessary. Allows enough time for other network participants to challenge the integrity of the corresponding output root.

l2OutputOracleProposer

Address that is allowed to submit output proposals to the L2OutputOracle contract. Will be removed when the OP Stack has permissionless proposals.

Type: L1 Address
Default value: None
Recommended value:
Notes: Must not be address(0)
Standard Config Requirement: No requirement. This role is only active when the OptimismPortal respected game type is PERMISSIONED_CANNON. The L1ProxyAdmin sets the implementation of the PERMISSIONED_CANNON game type. Thus, it determines the proposer configuration of the permissioned dispute game.

l2OutputOracleChallenger

Address that is allowed to challenge output proposals submitted to the L2OutputOracle. Will be removed when the OP Stack has permissionless challenges.

Type: L1 Address
Default value: None
Recommended value:
Notes: Must not be address(0). It is recommended to have a single admin address to retain a common security model.
Standard Config Requirement:

Fee recipients

baseFeeVaultRecipient

BaseFeeVaultRecipient represents the recipient of fees accumulated in the BaseFeeVault. Can be an account on L1 or L2, depending on the BaseFeeVaultWithdrawalNetwork value.

Type: L1 or L2 Address
Default value: None
Recommended value:
Notes: Must not be address(0). It is recommended to have a single admin address to retain a common security model.
Standard Config Requirement:

l1FeeVaultRecipient

L1FeeVaultRecipient represents the recipient of fees accumulated in the L1FeeVault. Can be an account on L1 or L2, depending on the L1FeeVaultWithdrawalNetwork value.

Type: L1 or L2 Address
Default value: None
Recommended value:
Notes: Must not be address(0). It is recommended to have a single admin address to retain a common security model.
Standard Config Requirement:

sequencerFeeVaultRecipient

SequencerFeeVaultRecipient represents the recipient of fees accumulated in the SequencerFeeVault. Can be an account on L1 or L2, depending on the SequencerFeeVaultWithdrawalNetwork value.

Type: L1 or L2 Address
Default value: None
Recommended value:
Notes: Must not be address(0). It is recommended to have a single admin address to retain a common security model.
Standard Config Requirement:

Minimum Fee Withdrawal Amounts

Withdrawals to L1 are expensive and the minimum fee is to prevent overhead costs of continuous tiny withdrawals. If the withdrawal execution costs more than the fee-reward, then the fee Must not be collected economically.

baseFeeVaultMinimumWithdrawalAmount

BaseFeeVaultMinimumWithdrawalAmount represents the minimum withdrawal amount for the BaseFeeVault.

Type: Number in wei
Default value: None
Recommended value:
Notes:
Standard Config Requirement:

l1FeeVaultMinimumWithdrawalAmount

L1FeeVaultMinimumWithdrawalAmount represents the minimum withdrawal amount for the L1FeeVault.

Type: Number in wei
Default value: None
Recommended value:
Notes:
Standard Config Requirement:

sequencerFeeVaultWithdrawalAmount

SequencerFeeVaultMinimumWithdrawalAmount represents the minimum withdrawal amount for the SequencerFeeVault.

Type: Number in wei
Recommended value:
Default value: None
Notes:
Standard Config Requirement:

Withdrawal Network

baseFeeVaultWithdrawalNetwork

BaseFeeVaultWithdrawalNetwork represents the withdrawal network for the BaseFeeVault. value of 0 will withdraw ETH to the recipient address on L1 and a value of 1 will withdraw ETH to the recipient address on L2.

Type: Number representing network enum
Default value: None
Recommended value:
Notes: Withdrawals to Ethereum are more expensive.
Standard Config Requirement:

l1FeeVaultWithdrawalNetwork

L1FeeVaultWithdrawalNetwork represents the withdrawal network for the L1FeeVault. A value of 0 will withdraw ETH to the recipient address on L1 and a value of 1 will withdraw ETH to the recipient address on L2.

Type: Number representing network enum
Default value: None
Recommended value:
Notes: Withdrawals to Ethereum are more expensive.
Standard Config Requirement:

sequencerFeeVaultWithdrawalNetwork

SequencerFeeVaultWithdrawalNetwork represents the withdrawal network for the SequencerFeeVault. A value of 0 will withdraw ETH to the recipient address on L1 and a value of 1 will withdraw ETH to the recipient address on L2.

Type: Number representing network enum
Default value: None
Recommended value:
Notes: Withdrawals to Ethereum are more expensive.
Standard Config Requirement:

Fault Proofs

faultGameAbsolutePrestate

FaultGameAbsolutePrestate is the absolute prestate of Cannon. This is computed by generating a proof from the 0th -> 1st instruction and grabbing the prestate from the output JSON. All honest challengers should agree on the setup state of the program.

Type: Hash
Default value: None
Recommended value:
Notes:
Standard Config Requirement:

faultGameMaxDepth

FaultGameMaxDepth is the maximum depth of the position tree within the fault dispute game. 2^{FaultGameMaxDepth} is how many instructions the execution trace bisection game supports. Ideally, this should be conservatively set so that there is always enough room for a full Cannon trace.

Type: Number
Default value: None
Recommended value:
Notes:
Standard Config Requirement:

faultGameClockExtension

FaultGameClockExtension is the amount of time that the dispute game will set the potential grandchild claim's, clock to, if the remaining time is less than this value at the time of a claim's creation.

Type: Number
Default value: None
Recommended value:
Notes:
Standard Config Requirement:

faultGameMaxClockDuration

FaultGameMaxClockDuration is the maximum amount of time that may accumulate on a team's chess clock before they may no longer respond.

Type: Number
Default value: None
Recommended value:
Notes:
Standard Config Requirement:

faultGameGenesisBlock

FaultGameGenesisBlock is the block number for genesis.

Type: Number
Default value: None
Recommended value:
Notes:
Standard Config Requirement:

faultGameGenesisOutputRoot

FaultGameGenesisOutputRoot is the output root for the genesis block.

Type: Hash
Default value: None
Recommended value:
Notes:
Standard Config Requirement:

faultGameSplitDepth

FaultGameSplitDepth is the depth at which the fault dispute game splits from output roots to execution trace claims.

Type: Number
Default value: None
Recommended value:
Notes:
Standard Config Requirement:

faultGameWithdrawalDelay

FaultGameWithdrawalDelay is the number of seconds that users must wait before withdrawing ETH from a fault game.

Type: Number
Default value: None
Recommended value:
Notes:
Standard Config Requirement:

preimageOracleMinProposalSize

PreimageOracleMinProposalSize is the minimum number of bytes that a large preimage oracle proposal can be.

Type: Number
Default value: None
Recommended value:
Notes:
Standard Config Requirement:

preimageOracleChallengePeriod

PreimageOracleChallengePeriod is the number of seconds that challengers have to challenge a large preimage proposal.

Type: Number of Seconds
Default value: None
Recommended value:
Notes:
Standard Config Requirement:

proofMaturityDelaySeconds

ProofMaturityDelaySeconds is the number of seconds that a proof must be mature before it can be used to finalize a withdrawal.

Type: Number
Default value: None
Recommended value:
Notes: Should not be 0.
Standard Config Requirement:

disputeGameFinalityDelaySeconds

DisputeGameFinalityDelaySeconds is an additional number of seconds a dispute game must wait before it can be used to finalize a withdrawal.

Type: Number
Default value: None
Recommended value:
Notes: Should not be 0.
Standard Config Requirement:

respectedGameType

RespectedGameType is the dispute game type that the OptimismPortal contract will respect for finalizing withdrawals.

Type: Number
Default value: None
Recommended value:
Notes:
Standard Config Requirement:

useFaultProofs

UseFaultProofs is a flag that indicates if the system is using fault proofs instead of the older output oracle mechanism.

Type: Boolean
Default value: None
Recommended value:
Notes: You should understand the implications of running a Fault Proof chain.
Standard Config Requirement:

Custom Gas Token

The Custom Gas Token configuration lets OP Stack chain operators deploy their chain allowing a specific ERC-20 token to be deposited in as the native token to pay for gas fees. Learn more here.

useCustomGasToken

UseCustomGasToken is a flag to indicate that a custom gas token should be used.

Type: boolean
Default value: None
Recommended value:
Notes:
Standard Config Requirement: Non-standard feature.

customGasTokenAddress

CustomGasTokenAddress is the address of the ERC20 token to be used to pay for gas on L2.

Type: Address
Default value: None
Recommended value:
Notes: Must not be address(0).
Standard Config Requirement: Non-standard feature.

Alt-DA Mode

Alt-DA Mode enables seamless integration of various Data Availability (DA) Layers, regardless of their commitment type, into the OP Stack. This allows any chain operator to launch an OP Stack chain using their favorite DA Layer for sustainably low costs. Lean more here.

usePlasma

UsePlasma is a flag that indicates if the system is using op-plasma

Type: bool
Recommended value:
Default value: None
Notes:
Standard Config Requirement: Non-standard feature.

daCommitmentType

DACommitmentType specifies the allowed commitment

Type: string
Default value: None
Notes: DACommitmentType must be either KeccakCommitment or GenericCommitment. However, KeccakCommitment will be deprecated soon.
Recommended value: GenericCommitment
Standard Config Requirement: Non-standard feature.

daChallengeWindow

DAChallengeWindow represents the block interval during which the availability of a data commitment can be challenged.

Type: Number
Default value: None
Recommended value:
Notes: DAChallengeWindow must not be 0 when using plasma mode
Standard Config Requirement: Non-standard feature.

daResolveWindow

DAResolveWindow represents the block interval during which a data availability challenge can be resolved.

Type: Number
Default value: None
Recommended value:
Notes: DAChallengeWindow must not be 0 when using plasma mode
Standard Config Requirement: Non-standard feature.

daBondSize

DABondSize represents the required bond size to initiate a data availability challenge.

Type: Number
Default value: None
Recommended value:
Notes:
Standard Config Requirement: Non-standard feature.

daResolverRefundPercentage

DAResolverRefundPercentage represents the percentage of the resolving cost to be refunded to the resolver such as 100 means 100% refund.

Type: Number
Default value: None
Recommended value:
Notes:
Standard Config Requirement: Non-standard feature.

daChallengeProxy

DAChallengeProxy represents the L1 address of the DataAvailabilityChallenge contract.

Type: Address
Default value: None
Recommended value:
Notes: Must not be address(0) when using plasma mode
Standard Config Requirement: Non-standard feature.

Interoperability

useInterop

UseInterop is a flag that indicates if the system is using interop.

Type: boolean
Default value: None
Recommended value: false
Notes: Interoperability is still experimental (opens in a new tab).
Standard Config Requirement: Non-standard feature.

Governance

enableGovernance

EnableGovernance determines whether to include governance token predeploy.

Type: boolean
Default value: None
Recommended value: false
Notes:
Standard Config Requirement:

governanceTokenSymbol

GovernanceTokenSymbol represents the ERC20 symbol of the GovernanceToken.

Type: string
Default value: None
Recommended value:
Notes:
Standard Config Requirement:

governanceTokenName

GovernanceTokenName represents the ERC20 name of the GovernanceToken

Type: string
Default value: None
Recommended value:
Notes:
Standard Config Requirement:

governanceTokenOwner

GovernanceTokenOwner represents the owner of the GovernanceToken. Has the ability to mint and burn tokens.

Type: L2 Address
Default value: None
Recommended value:
Notes:
Standard Config Requirement:

Miscellaneous

fundDevAccounts

FundDevAccounts determines whether to fund the dev accounts. Should only be used during devnet deployments.

Type: Boolean
Default value:
Recommended value:
Notes:
Standard Config Requirement:

requiredProtocolVersion

RequiredProtocolVersion indicates the protocol version that nodes are recommended to adopt, to stay in sync with the network.

Type: String
Default value:
Recommended value:
Notes:
Standard Config Requirement:

recommendedProtocolVersion

RecommendedProtocolVersion indicates the protocol version that nodes are recommended to adopt, to stay in sync with the network.

Type: String
Default value:
Recommended value:
Notes:
Standard Config Requirement:

Deprecated

(DEPRECATED) gasPriceOracleScalar

GasPriceOracleScalar represents the initial value of the gas scalar in the GasPriceOracle predeploy. Deprecated: Since Ecotone, this field is superseded by GasPriceOracleBaseFeeScalar and GasPriceOracleBlobBaseFeeScalar.

(DEPRECATED) gasPriceOracleOverhead

GasPriceOracleOverhead represents the initial value of the gas overhead in the GasPriceOracle predeploy. Deprecated: Since Ecotone, this field is superseded by GasPriceOracleBaseFeeScalar and GasPriceOracleBlobBaseFeeScalar.

(DEPRECATED) deploymentWaitConfirmations

DeploymentWaitConfirmations is the number of confirmations to wait during deployment. This is DEPRECATED and should be removed in a future PR.

(DEPRECATED) numDeployConfirmations

Number of confirmations to wait when deploying smart contracts to L1.

Overview Batcher Configuration