Unichain Docs

Contract Addresses

Important tokens and contract addresses on the Unichain network

Tokens

Unichain Contracts

You can find the full list of tokens at Uniscan Tokens or Uniswap Token Explorer.

Mainnet Contracts

L2 Contracts

NameNetworkAddress
WETH9Unichain Mainnet
Permit2Unichain Mainnet
Universal RouterUnichain Mainnet
FOT DetectorUnichain Mainnet
SwapRouter02Unichain Mainnet
Circle USDCUnichain Mainnet

UniswapX

NameNetworkAddress
Priority Order ReactorUnichain Mainnet

Uniswap v4

NameNetworkAddress
PoolManagerUnichain Mainnet
PositionDescriptorUnichain Mainnet
PositionManagerUnichain Mainnet
QuoterUnichain Mainnet
StateViewUnichain Mainnet
Universal RouterUnichain Mainnet

Uniswap v3

NameNetworkAddress
FactoryUnichain Mainnet
UniswapInterfaceMulticallUnichain Mainnet
TickLensUnichain Mainnet
QuoterV2Unichain Mainnet
SwapRouter02Unichain Mainnet
NonfungiblePositionManagerUnichain Mainnet
NFT DescriptorUnichain Mainnet
V3MigratorUnichain Mainnet

Uniswap v2

NameNetworkAddress
FactoryUnichain Mainnet
UniswapV2Router02Unichain Mainnet

L1 Contracts

NameNetworkAddress
AddressManagerEthereum Mainnet
AnchorStateRegistryProxyEthereum Mainnet
DisputeGameFactoryProxyEthereum Mainnet
L1CrossDomainMessengerProxyEthereum Mainnet
L1ERC721BridgeProxyEthereum Mainnet
L1StandardBridgeProxyEthereum Mainnet
OptimismMintableERC20FactoryProxyEthereum Mainnet
OptimismPortalProxyEthereum Mainnet
PreimageOracleEthereum Mainnet
ProtocolVersionsProxyEthereum Mainnet
ProxyAdminEthereum Mainnet
SuperchainConfigProxyEthereum Mainnet
SystemConfigProxyEthereum Mainnet

Unichain Sepolia

L2 Contracts

NameNetworkAddress
WETH9Unichain Sepolia
Permit2Unichain Sepolia
Universal Router v2.0Unichain Sepolia
Universal Router v1.2Unichain Sepolia
FOT DetectorUnichain Sepolia
SwapRouter02Unichain Sepolia
Circle USDCUnichain Sepolia

Uniswap v4

NameNetworkAddress
PoolManagerUnichain Sepolia
PositionManagerUnichain Sepolia
QuoterUnichain Sepolia
StateViewUnichain Sepolia
Universal RouterUnichain Sepolia
PoolSwapTestUnichain Sepolia
PoolModifyLiquidityTestUnichain Sepolia

Uniswap v3

NameNetworkAddress
FactoryUnichain Sepolia
UniswapInterfaceMulticallUnichain Sepolia
TickLensUnichain Sepolia
QuoterV2Unichain Sepolia
SwapRouter02Unichain Sepolia
NonfungiblePositionManagerUnichain Sepolia
NFT DescriptorUnichain Sepolia
UniswapV3StakerUnichain Sepolia
V3MigratorUnichain Sepolia

Uniswap v2

NameNetworkAddress
FactoryUnichain Sepolia
UniswapV2Router02Unichain Sepolia

L1 Contracts

NameNetworkAddress
AddressManagerSepolia
AnchorStateRegistryProxySepolia
DisputeGameFactoryProxySepolia
L1CrossDomainMessengerProxySepolia
L1ERC721BridgeProxySepolia
L1StandardBridgeProxySepolia
OptimismMintableERC20FactoryProxySepolia
OptimismPortalProxySepolia
PreimageOracleSepolia
ProtocolVersionsProxySepolia
ProxyAdminSepolia
SuperchainConfigProxySepolia
SystemConfigProxySepolia

Please note that these addresses are subject to change.

Last updated on

On this page