> For the complete documentation index, see [llms.txt](https://docs.giwa.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.giwa.io/giwa-chain/en/network-information/contracts.md). # GIWA Contracts You can find the key contract addresses for the GIWA Mainnet and Testnet here. ## Mainnet Contracts > 🚧 GIWA Mainnet is currently under development. See you soon 👋 ## Testnet (Sepolia) Contracts ### Layer 2 (L2) Contracts #### Pre Installs {% hint style="info" %} Pre Installs contracts are smart contracts pre-deployed from GIWA chain genesis that users and builders commonly use across the Ethereum ecosystem. {% endhint %}

Name	Address
Safe	`0x69f4D1788e39c87893C980c06EdF4b7f686e2938`
SafeL2	`0xfb1bffC9d739B8D520DaF37dF666da4C687191EA`
MultiSend	`0x998739BFdAAdde7C933B942a68053933098f9EDa`
MultiSendCallOnly	`0xA1dabEF33b3B82c7814B6D82A79e50F4AC44102B`
SafeSingletonFactory	`0x914d7Fec6aaC8cd542e72Bca78B30650d45643d7`
Multicall3	`0xcA11bde05977b3631167028862bE2a173976CA11`
Create2Deployer	`0x13b0D85CcB8bf860b6b79AF3029fCA081AE9beF2`
CreateX	`0xba5Ed099633D3B313e4D5F7bdc1305d3c28ba5Ed`
Arachnid's Deterministic Deployment Proxy	`0x4e59b44847b379578588920cA78FbF26c0B4956C`
Permit2	`0x000000000022D473030F116dDEE9F6B43aC78BA3`
ERC-4337 v0.6.0 EntryPoint	`0x5FF137D4b0FDCD49DcA30c7CF57E578a026d2789`
ERC-4337 v0.6.0 SenderCreator	`0x7fc98430eaedbb6070b35b39d798725049088348`
ERC-4337 v0.7.0 EntryPoint	`0x0000000071727De22E5E9d8BAf0edAc6f37da032`
ERC-4337 v0.7.0 SenderCreator	`0xEFC2c1444eBCC4Db75e7613d20C6a62fF67A167C`

#### System

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`
EASSchemaRegistry	`0x4200000000000000000000000000000000000020`
EAS	`0x4200000000000000000000000000000000000021`

### Layer 1 (L1) Contracts

Name	Address
AddressManager	`0xfb81df377572C9907119Ee087dDcb1Fae3fD752C`
AnchorStateRegistry	`0x6DaB826f3cF6932FB8614D00442612834873d61d`
DelayedWETH (PDG)	`0x11adA074A88066119DC95e9eFE706736a82233B2`
DisputeGameFactory	`0x37347caB2afaa49B776372279143D71ad1f354F6`
L1CrossDomainMessenger	`0x23ce19ED800fbbC964B9350b01B9113a8508D3F1`
L1ERC721Bridge	`0xa52f4047e0f45E3073B5303ddbA47686c7433E37`
L1StandardBridge	`0x77b2ffc0F57598cAe1DB76cb398059cF5d10A7E7`
MIPS	`0xaCc005DCd857B401e4732E6F7837135A22825cfA`
OptimismMintableERC20Factory	`0xED13D9c184D6a4073D6F402B33c70e0F3Ec94e8c`
OptimismPortal	`0x956962C34687A954e611A83619ABaA37Ce6bC78A`
PermissionedDisputeGame	`0xe1dFFCBE4e22B813F26d2106D943C102e7cAb87e`
PreimageOracle	`0x1E1d73536A081Ef2F355d29794547a9770Aeb1E0`
ProxyAdmin	`0x6AdB900DC56F7028D5E7943638897C8103cf0da5`
ProxyAdmin (SuperchainConfig)	`0x06E971d7d25Fab6bFd4C850BE0A9F6B7910f248C`
SuperchainConfig	`0xEF3a8c9Ec7873C3ACEE4e6153fb66072cdE9032d`
SystemConfig	`0x8352825bA56C32d816Dd906Ad4A392B5BC9eC984`

### Admin addresses

Name	Address
Batcher	`0x1cAaaA58002A7e8B4c6F427AC2c943767b4d6cd7`
Batch Inbox	`0x00Ef2e3B7754f2a65F1e897a27A3306D9B52F544`
Proposer	`0x032D5bd4401047e3A3d9f5e18226bF4E1699097c`
Challenger	`0x4160344aa39B6237D44A4e3F2e57A211f0fBeBFF`
ProxyAdminOwner	`0x0B266965c88C78f17e1F9f59784249bf8Da1CB9E`
SystemConfigOwner	`0x3d58888b6903B87bD030b93F6FD37cb843b92DB7`
Guardian	`0xb033baF85ad00af475154a15c35FC00eda6f98A0`

### Playground {% hint style="info" %} Contracts used in [GIWA Playground](/giwa-chain/en/get-started/giwa-playground.md). {% endhint %}

Name	Address
VerifiedToken	`0xBCdB22f56642DE57624CfC2fBb9eE398cF3CA268`
VerifiedTokenFaucet	`0xfe4b4F5f2f8843dC9Ca75E563f2f7eB0f44Ae83e`
UPNameRegistry	`0x091D00004f21eb2Fc30964A8a4995692d9b49628`

--- # Agent Instructions This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com. ## Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation by asking a question. Perform an HTTP GET request on the following URL with the `ask` and `goal` query parameters: ``` GET https://docs.giwa.io/giwa-chain/en/network-information/contracts.md?ask=&goal= ``` `ask` is the immediate question: it should be specific, self-contained, and written in natural language. `goal` is what the user is ultimately trying to achieve, the reason they need the answer. Sharing it helps GitBook give you a better, more relevant answer. A goal is most helpful when it describes the outcome the user wants rather than restating the question. For example, with `ask=how do I create an API token`, a goal like `automate deployments from our CI pipeline` lets GitBook tailor the answer to that use case. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.