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Contracts documentation

This page lists contract addresses for dApps that we have deployed.

Here is a list of contracts deployed on Ethereum Mainnet and Kroma Mainnet. Also the most up-to-date list of addresses can be found on Github. This page lists them for your convenience.
L1 Contracts (Ethereum Mainnet)
AliasedL1CrossDomainMessenger
0x57C9BB4c5dD27bB42807dB477Af4d1a7C8A5C857
Colosseum
0x713C2BEd44eB45D490afB8D4d1aA6F12290B829a
KromaPortal
0x31F648572b67e60Ec6eb8E197E1848CC5F5558de
L1CrossDomainMessenger
0x46B8bB4C5dd27bB42807Db477af4d1a7C8A5B746
L1ERC721Bridge
0x46d07221dfC313afe1BF104F4bB1f185301D65B9
L1StandardBridge
0x827962404D7104202C5aaa6b929115C8211d9596
L2OutputOracle
0x180c77aE51a9c505a43A2C7D81f8CE70cacb93A6
ProxyAdmin
0x665c23A5722B6A237fa6Be2B49c0A94504db1edd
SecurityCouncil
0x3de211088dF516da72efe68D386b561BEE256Ec4
SystemConfig
0x3971EB866AA9b2b8aFEa8a7C816F3b7e8b195a35
TimeLock
0x22605A12cB77Fe420B0cC1263cEb58a77352FDc1
UpgradeGovernor
0xb3c415c2Aad428D5570208e1772cb68e7D06a537
ValidatorPool
0xFdFF462845953D90719A78Fd12a2d103541d2103
ZKVerifier
0x6deb6a630D7b486c1C08d4016AEe3835a2F52Fa7
L2 Contracts (Kroma Mainnet)
Contract Name
Contract Address
ProxyAdmin
0x4200000000000000000000000000000000000000
WETH9
0x4200000000000000000000000000000000000001
L1Block
0x4200000000000000000000000000000000000002
L2ToL1MessagePasser
0x4200000000000000000000000000000000000003
L2CrossDomainMessenger
0x4200000000000000000000000000000000000004
GasPriceOracle
0x4200000000000000000000000000000000000005
ProtocolVault
0x4200000000000000000000000000000000000006
L1FeeVault
0x4200000000000000000000000000000000000007
ValidatorRewardVault
0x4200000000000000000000000000000000000008
L2StandardBridge
0x4200000000000000000000000000000000000009
L2ERC721Bridge
0x420000000000000000000000000000000000000A
KromaMintableERC20Factory
0x420000000000000000000000000000000000000B
KromaMintableERC20Factory
0x420000000000000000000000000000000000000C
​

Contract Name	Contract Address
ProxyAdmin	`0x4200000000000000000000000000000000000000`
WETH9	`0x4200000000000000000000000000000000000001`
L1Block	`0x4200000000000000000000000000000000000002`
L2ToL1MessagePasser	`0x4200000000000000000000000000000000000003`
L2CrossDomainMessenger	`0x4200000000000000000000000000000000000004`
GasPriceOracle	`0x4200000000000000000000000000000000000005`
ProtocolVault	`0x4200000000000000000000000000000000000006`
L1FeeVault	`0x4200000000000000000000000000000000000007`
ValidatorRewardVault	`0x4200000000000000000000000000000000000008`
L2StandardBridge	`0x4200000000000000000000000000000000000009`
L2ERC721Bridge	`0x420000000000000000000000000000000000000A`
KromaMintableERC20Factory	`0x420000000000000000000000000000000000000B`
KromaMintableERC20Factory	`0x420000000000000000000000000000000000000C`

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Last modified 1mo ago

AliasedL1CrossDomainMessenger	`0x57C9BB4c5dD27bB42807dB477Af4d1a7C8A5C857`
Colosseum	`0x713C2BEd44eB45D490afB8D4d1aA6F12290B829a`
KromaPortal	`0x31F648572b67e60Ec6eb8E197E1848CC5F5558de`
L1CrossDomainMessenger	`0x46B8bB4C5dd27bB42807Db477af4d1a7C8A5B746`
L1ERC721Bridge	`0x46d07221dfC313afe1BF104F4bB1f185301D65B9`
L1StandardBridge	`0x827962404D7104202C5aaa6b929115C8211d9596`
L2OutputOracle	`0x180c77aE51a9c505a43A2C7D81f8CE70cacb93A6`
ProxyAdmin	`0x665c23A5722B6A237fa6Be2B49c0A94504db1edd`
SecurityCouncil	`0x3de211088dF516da72efe68D386b561BEE256Ec4`
SystemConfig	`0x3971EB866AA9b2b8aFEa8a7C816F3b7e8b195a35`
TimeLock	`0x22605A12cB77Fe420B0cC1263cEb58a77352FDc1`
UpgradeGovernor	`0xb3c415c2Aad428D5570208e1772cb68e7D06a537`
ValidatorPool	`0xFdFF462845953D90719A78Fd12a2d103541d2103`
ZKVerifier	`0x6deb6a630D7b486c1C08d4016AEe3835a2F52Fa7`