Build on SuperseedContract AddressesMainnetCopy pageMainnet L1 Contracts NameAddressAddressManager0x0a1B34aA2047AD1AbEF8aC085b1a7802Ed9dbCF0 AnchorStateRegistry0xb0fB6D02705102cF12de041B0e8b7038982C6304 AnchorStateRegistryProxy0xaC1e4B08300C6c4705918089ee10b286b3ec24df DelayedWETH0x9B1f39BE8303F37f2C9761E2AEf50bB7FC590ED7 DelayedWETHProxy0xEc4DC88475A2887e73b2073b60425575FD693c0a DisputeGameFactory0x0A7449ec07c59DdA1CfbF33A8FcC7d0130B2eE38 DisputeGameFactoryProxy0x8b097CF1f9BbD9cbFD0DD561858a1FCbC8857Be0 L1CrossDomainMessenger0x6D9D1C7D7148eb567894B9cbcB85Dd0bA9036532 L1CrossDomainMessengerProxy0x3a30AEd8fa7717aC2D8454D82c125cF6B875061a L1ERC721Bridge0x4Fa018BC93eE0b9183fE138c11c02d0b2209f04f L1ERC721BridgeProxy0xA99f82730e68968a78AA21522FC7eb90DB76D8Cb L1StandardBridge0xaCc17e58C480D4CCD78317928259347132690425 L1StandardBridgeProxy0x8b0576E39F1233679109F9b40cFcC2a7E0901Ede L2OutputOracle0xDfd8898340F685746d52c38b583086C3D5197C24 L2OutputOracleProxy0x693A0F8854F458D282DE3C5b69E8eE5EEE8aA949 Mips0x7F4F96cD3719F2829117c8C5E810e01dBD6846Ba OptimismMintableERC20Factory0x2D06aB23BadC284507048F12c8a49927E4c10058 OptimismMintableERC20FactoryProxy0x484529223d68a0Cf85902Bf5E781394f0D0f837C OptimismPortal0xbCDA9e8434eEB0bfCD24fE8b9947c80328dD0270 OptimismPortal20xBDBF298FDB24C8Bfe60D7567Ec0586E26219eB4b OptimismPortalProxy0x2c2150aa5c75A24fB93d4fD2F2a895D618054f07 PreimageOracle0xB18202e3E4dbF7AbCEa623A38526AAD5A64DcD59 ProtocolVersions0x741b5438d0cf9fB0c7dFBc858113aE8BaBa8809b ProtocolVersionsProxy0xD846c4ce37350051A2e8360478c37Bb841E0b734 SafeProxyFactory0xa6B71E26C5e0845f74c812102Ca7114b6a896AB2 SafeSingleton0xd9Db270c1B5E3Bd161E8c8503c55cEABeE709552 SuperchainConfig0x83c32a88cFc57dBb771A1E00B48B66b5bfD0AfD1 SuperchainConfigProxy0x118D04d841B54FC52e56D39371E278EF7815C358 L2 Contracts NameAddressL2ToL1MessagePasser0x4200000000000000000000000000000000000016 WETH0x4200000000000000000000000000000000000006 L2CrossDomainMessenger0x4200000000000000000000000000000000000007 L2StandardBridge0x4200000000000000000000000000000000000010 SequencerFeeVault0x4200000000000000000000000000000000000011 OptimismMintableERC20Factory0x4200000000000000000000000000000000000012 L1BlockNumber0x4200000000000000000000000000000000000013 GasPriceOracle0x420000000000000000000000000000000000000F L1Block0x4200000000000000000000000000000000000015 LegacyMessagePasser0x4200000000000000000000000000000000000000 L2ERC721Bridge0x4200000000000000000000000000000000000014 OptimismMintableERC721Factory0x4200000000000000000000000000000000000017 BaseFeeVault0x4200000000000000000000000000000000000019 L1FeeVault0x420000000000000000000000000000000000001a OperatorFeeVault0x420000000000000000000000000000000000001b EAS0x4200000000000000000000000000000000000021 CrossL2Inbox0x4200000000000000000000000000000000000022 L2toL2CrossDomainMessenger0x4200000000000000000000000000000000000023 SuperchainWETH0x4200000000000000000000000000000000000024 Create2Deployer0x13b0D85CcB8bf860b6b79AF3029fCA081AE9beF2 MultiCall30xcA11bde05977b3631167028862bE2a173976CA11 DeterministicDeploymentProxy0x4e59b44847b379578588920cA78FbF26c0B4956C Permit20x000000000022D473030F116dDEE9F6B43aC78BA3 Last updated on October 7, 2025Contract AddressesTestnet