Contracts
Mainnet
Ethereum (L1)
- SystemConfig: 0xaa0A1EfD35d6578ea6B5704dbc2c40B36A55B590
- SystemConfigProxy: 0xACB886b75D76d1c8d9248cFdDfA09b70C71c5393
- L2OutputOracleProxy: 0xdDa53E23f8a32640b04D7256e651C1db98dB11C1
- OptimismPortal: 0x994e3B01D130944a3E67BFd3B8Fc73069b959FEc
- OptimismMintableERC20FactoryProxy: 0x5557408ab14013ce9Dbb300dE0D87D386BB09cb6
- L1StandardBridgeProxy: 0x3F6cE1b36e5120BBc59D0cFe8A5aC8b6464ac1f7
- L2OutputOracle: 0x59191bD38EBA4a642C9FEc308dc188731b229822
- L1CrossDomainMessengerProxy: 0xE3d981643b806FB8030CDB677D6E60892E547EdA
- AddressManager: 0xF2dc77c697e892542cC53336178a78Bb313DFDC7
- L1CrossDomainMessenger: 0x237853621998a33Fa5B9B820592F4c6f4c158c12
- ProxyAdmin: 0x0d9f416260598313Be6FDf6B010f2FbC34957Cd0
- L1ERC721BridgeProxy: 0x5fF93263D5181b2A826f8c51d54BC0da2d20D50a
- OptimismPortalProxy: 0x8AdeE124447435fE03e3CD24dF3f4cAE32E65a3E
- OptimismMintableERC20Factory: 0x0640c9377a4fAC00225097EACbB0295f4D5fbd76
- L1StandardBridge: 0xEEAfA156A5dd3811Ee0D9F91db57A77eA53A8d31
- L1ERC721Bridge: 0xA67fc05D295d2Be6bC4cBfad4f880c1c58734212
BOB Mainnet (L2)
- WETH9:
0x4200000000000000000000000000000000000006 - L2CrossDomainMessenger:
0x4200000000000000000000000000000000000007 - L2StandardBridge:
0x4200000000000000000000000000000000000010 - SequencerFeeVault:
0x4200000000000000000000000000000000000011 - OptimismMintableERC20Factory:
0x4200000000000000000000000000000000000012 - GasPriceOracle:
0x420000000000000000000000000000000000000F - L1Block:
0x4200000000000000000000000000000000000015 - L2ToL1MessagePasser:
0x4200000000000000000000000000000000000016 - L2ERC721Bridge:
0x4200000000000000000000000000000000000014 - OptimismMintableERC721Factory:
0x4200000000000000000000000000000000000017 - ProxyAdmin:
0x4200000000000000000000000000000000000018 - BaseFeeVault:
0x4200000000000000000000000000000000000019 - L1FeeVault:
0x420000000000000000000000000000000000001a - EAS:
0x4200000000000000000000000000000000000021 - EASSchemaRegistry:
0x4200000000000000000000000000000000000020
Multicall3 (L2)
- Multicall3:
0xcA11bde05977b3631167028862bE2a173976CA11
BOB Core Contracts (L2)
- tBTC Relay:
0x9fe7ef727da3d79e0308ff43f31ea1d077ee9f41
Testnet (Sepolia)
Sepolia (L1)
- OptimismMintableERC20FactoryProxy: 0xB537040F40c8DE24f51a1262e0D4Ab7531cA26A5
- OptimismMintableERC20FactoryProxy:
0xB537040F40c8DE24f51a1262e0D4Ab7531cA26A5 - SystemConfig:
0x4b68D13a028448281Cf8A2DFc7015cDCCf3Be5B6 - SystemConfigProxy:
0x06Daa7563d2e71FbE269665501Ee02287f699728 - L1ERC721BridgeProxy:
0x33C199528a36ACD636Fc7B65FAdc192b0E5ECFc1 - L2OutputOracle:
0x19DC3265Fa8ED9CD1a9D077126AFFa6bfF1F09a7 - L1CrossDomainMessenger:
0x7B2D8D4602FCE5A75BCe7974d84F9F783EeAF0A2 - OptimismPortalProxy:
0x867B1Aa872b9C8cB5E9F7755feDC45BB24Ad0ae4 - L1CrossDomainMessengerProxy:
0xcd5989E230D97FFE8C3C5217DEdCaC64Fa5fCeb3 - OptimismPortal:
0x52A130424d7a0bA0ad728b80826Ed61E254FB4f8 - L2OutputOracleProxy:
0x14D0069452b4AE2b250B395b8adAb771E4267d2f - ProxyAdmin:
0x87E6fF1526F2d52633dF4cDEF44992c530D5dae9 - L1ERC721Bridge:
0x064b680148E4B8d74910D6bd557b87f144954906 - L1StandardBridge:
0x6559D3482f59E8B81074a29d4CeA02521Fb48272 - AddressManager:
0x92B5c849AE767d2D64E9460dD15cC7d19D70084C - L1StandardBridgeProxy:
0x5545B0C1C3706Ad1b428352402C3a4f0FfC84CBa
BOB Sepolia (L2)
- WETH9:
0x4200000000000000000000000000000000000006 - L2CrossDomainMessenger:
0x4200000000000000000000000000000000000007 - L2StandardBridge:
0x4200000000000000000000000000000000000010 - SequencerFeeVault:
0x4200000000000000000000000000000000000011 - OptimismMintableERC20Factory:
0x4200000000000000000000000000000000000012 - GasPriceOracle:
0x420000000000000000000000000000000000000F - L1Block:
0x4200000000000000000000000000000000000015 - L2ToL1MessagePasser:
0x4200000000000000000000000000000000000016 - L2ERC721Bridge:
0x4200000000000000000000000000000000000014 - OptimismMintableERC721Factory:
0x4200000000000000000000000000000000000017 - ProxyAdmin:
0x4200000000000000000000000000000000000018 - BaseFeeVault:
0x4200000000000000000000000000000000000019 - L1FeeVault:
0x420000000000000000000000000000000000001a - EAS:
0x4200000000000000000000000000000000000021 - EASSchemaRegistry:
0x4200000000000000000000000000000000000020
Multicall3 (L2)
- Multicall3:
0xcA11bde05977b3631167028862bE2a173976CA11
BOB Core Contracts (L2)
- tBTC Relay:
0x4c51bc419ead57da0d825afae3090f2f76e5892d
Account Abstraction (ERC-4337) (L2)
- Entrypoint:
0x8b57d6ec08e09078Db50F265729440713E024C6a - Deterministic deployer:
0x250f60877f1397002ae79528b218be925b6b4c79 - WBTC Paymaster:
0x777FA19ea9e771018678161ABf2f1E2879D3cA6C
Meta Transactions (OpenGSN) (L2)
- RelayHub:
0x7B72bA8c9f3Ba4A94E6d8fA07c822228034d2e61 - RelayRegistrar:
0x6Ff484e7530C4ab20aEa1B19E5b33FE7415dB9Fd - StakeManager:
0xE5a27E68bE43A69dfd3A26be7DaE9Feac236C826 - Penalizer:
0x1C36129916E3EA2ACcD516Ae92C8f91deF7c4146 - Forwarder:
0xFd0042D3d05c82acb937aC86F23247a2D77785f2 - TestToken (test only):
0x14d8b98c9f685FB3e13F5BB24B8016BD709A5446 - ERC20 Paymaster:
0x25Aa86d188E37A47dd2011535534E53Cf994559d