Synapse Chain Contracts

Synapse Chain Addresses

Synapse Testnet (Sepolia)

Name
Address
Batch Sender
0x82e4D3bF6D71FB8036a4C331624064f0b5699510
Batch Inbox
0x95b1634205399f82649e270b37420faea4834008
Output Proposer
0x571974383754a42E73C5eC9AcF2A4c083Ec2a1ff

L2 Contract Addresses

Synapse Testnet (Sepolia)

Name
Address
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

L1 Contract Addresses

Ethereum Testnet (Sepolia)

Name
Address
AddressManager
0x3727ef5C3CF38685b1759df99A83D4d229a80199
L1CrossDomainMessenger
0x49ADa0E5AE1FbdAE15A0bFa8CfE2e396Df529c2f
L1ERC721Bridge
0x45d61c43bd26D92a631bebe17A340181AFf78A29
L1StandardBridge
0x0eA234cFd2074Bf5eC64b15637Af8a68e0b2bFab
L2OutputOracle
0x174B9593CaD503D789ebA6dF2CCfce51649c2CC1
OptimismMintableERC20Factory
0xE287c226DC58fd5322B8f292A99793d7203a3A1C
OptimismPortal
0x643B10E697f2763168B810b65d29704b51Df69f2
ProxyAdmin
0x81e95329cCFa3e004633b758cbb2932686188555
SystemConfig
0x15F763Fd4eB94201B7227cfEfe7460b62910AF4f