# Supported Networks

Sign Protocol's smart contract is deployed on the following networks:

## Mainnet

|     Chain     |                   Address                  | Version | GraphQL Subgraph                                                                                             |
| :-----------: | :----------------------------------------: | ------- | ------------------------------------------------------------------------------------------------------------ |
|  Arbitrum One | 0x4e4af2a21ebf62850fD99Eb6253E1eFBb56098cD | 1.1.1   | <https://api.goldsky.com/api/public/project\\_cls8h0isrycgi01wfgmhv3hrf/subgraphs/sp-arbitrum-one/v1.1.0/gn> |
|      Base     | 0x2b3224D080452276a76690341e5Cfa81A945a985 | 1.1.1   | <https://api.goldsky.com/api/public/project\\_cls8h0isrycgi01wfgmhv3hrf/subgraphs/sp-base/v1.1.0/gn>         |
|      BNB      | 0xe2C15B97F628B7Ad279D6b002cEDd414390b6D63 | 1.1.2   | <https://api.goldsky.com/api/public/project\\_cls8h0isrycgi01wfgmhv3hrf/subgraphs/sp-bnb/v1.1.2/gn>          |
|      Celo     | 0x4e4af2a21ebf62850fD99Eb6253E1eFBb56098cD | 1.1.3   | <https://api.goldsky.com/api/public/project\\_cls8h0isrycgi01wfgmhv3hrf/subgraphs/sp-celo/v1.1.3/gn>         |
|     Cyber     | 0x4e4af2a21ebf62850fD99Eb6253E1eFBb56098cD | 1.1.1   | <https://api.goldsky.com/api/public/project\\_cls8h0isrycgi01wfgmhv3hrf/subgraphs/sp-cyber/v1.1.0/gn>        |
|     Degen     | 0x4e4af2a21ebf62850fD99Eb6253E1eFBb56098cD | 1.1.1   | <https://api.goldsky.com/api/public/project\\_cls8h0isrycgi01wfgmhv3hrf/subgraphs/sp-degen/v1.1.0/gn>        |
|    Ethereum   | 0x3D8E699Db14d7781557fE94ad99d93Be180A6594 | 1.1.1   | <https://api.goldsky.com/api/public/project\\_cls8h0isrycgi01wfgmhv3hrf/subgraphs/sp-ethereum/v1.1.0/gn>     |
|     Gnosis    | 0x4e4af2a21ebf62850fD99Eb6253E1eFBb56098cD | 1.1.1   | <https://api.goldsky.com/api/public/project\\_cls8h0isrycgi01wfgmhv3hrf/subgraphs/sp-gnosis/v1.1.0/gn>       |
|  OKX X Layer  | 0x4e4af2a21ebf62850fD99Eb6253E1eFBb56098cD | 1.1.1   | <https://api.goldsky.com/api/public/project\\_cls8h0isrycgi01wfgmhv3hrf/subgraphs/sp-x1/v1.1.0/gn>           |
|     opBNB     | 0x03688D459F172B058d39241456Ae213FC4E26941 | 1.1.1   | <https://api.goldsky.com/api/public/project\\_cls8h0isrycgi01wfgmhv3hrf/subgraphs/sp-opbnb/v1.1.0/gn>        |
|    Optimism   | 0x945C44803E92a3495C32be951052a62E45A5D964 | 1.1.1   | <https://api.goldsky.com/api/public/project\\_cls8h0isrycgi01wfgmhv3hrf/subgraphs/sp-op/v1.1.0/gn>           |
|    Polygon    | 0xe2C15B97F628B7Ad279D6b002cEDd414390b6D63 | 1.1.1   | <https://api.goldsky.com/api/public/project\\_cls8h0isrycgi01wfgmhv3hrf/subgraphs/sp-matic/v1.1.0/gn>        |
|     Scroll    | 0xFBF614E89Ac79d738BaeF81CE6929897594b7E69 | 1.1.1   | <https://api.goldsky.com/api/public/project\\_cls8h0isrycgi01wfgmhv3hrf/subgraphs/sp-scroll/v1.1.0/gn>       |
|   ZetaChain   | 0xBbc279ee396074aC968b459d542DEE60c6bD71C1 | 1.1.1   | <https://api.goldsky.com/api/public/project\\_cls8h0isrycgi01wfgmhv3hrf/subgraphs/sp-zetachain/v1.1.0/gn>    |
| ~~ZetaChain~~ | 0x1BC26dd23b773806f080Acf65Cfb744166be9463 | 1.0.1   | <https://api.goldsky.com/api/public/project\\_cls8h0isrycgi01wfgmhv3hrf/subgraphs/sp-zetachain/v1.0.0/gn>    |

## Testnet

*Testnet deployments are NOT production ready and subject to change without notice.*

|         Chain        |                   Address                  | Version | GraphQL Subgraph                                                                                                  |
| :------------------: | :----------------------------------------: | ------- | ----------------------------------------------------------------------------------------------------------------- |
|   Arbitrum Sepolia   | 0x4e4af2a21ebf62850fD99Eb6253E1eFBb56098cD | 1.1.1   | <https://api.goldsky.com/api/public/project\\_cls8h0isrycgi01wfgmhv3hrf/subgraphs/sp-arbitrum-sepolia/v1.1.0/gn>  |
|     Base Sepolia     | 0x4e4af2a21ebf62850fD99Eb6253E1eFBb56098cD | 1.1.1   | <https://api.goldsky.com/api/public/project\\_cls8h0isrycgi01wfgmhv3hrf/subgraphs/sp-base-sepolia/v1.1.0/gn>      |
|    Berachain Artio   | 0x2774d96a841E522549CE7ADd3825fC31075384Cf | 1.1.1   | <https://api.goldsky.com/api/public/project\\_cls8h0isrycgi01wfgmhv3hrf/subgraphs/sp-berachain-testnet/v1.1.0/gn> |
|    Celo Alfajores    | 0x4e4af2a21ebf62850fD99Eb6253E1eFBb56098cD | 1.1.3   | <https://api.studio.thegraph.com/query/49892/sp-celo-alfajores/version/latest>                                    |
|     Gnosis Chiado    | 0x4e4af2a21ebf62850fD99Eb6253E1eFBb56098cD | 1.1.1   | <https://api.goldsky.com/api/public/project\\_cls8h0isrycgi01wfgmhv3hrf/subgraphs/sp-gnosis-chiado/v1.1.0/gn>     |
|         opBNB        | 0x72efA4093539A909C1f9bcCA1aE6bcDa435a3433 | 1.1.1   | <https://api.goldsky.com/api/public/project\\_cls8h0isrycgi01wfgmhv3hrf/subgraphs/sp-opbnb-testnet/v1.1.0/gn>     |
|   Optimism Sepolia   | 0x4e4af2a21ebf62850fD99Eb6253E1eFBb56098cD | 1.1.1   | <https://api.goldsky.com/api/public/project\\_cls8h0isrycgi01wfgmhv3hrf/subgraphs/sp-op-sepolia/v1.1.0/gn>        |
|         Plume        | 0x4e4af2a21ebf62850fD99Eb6253E1eFBb56098cD | 1.1.1   | <https://api.goldsky.com/api/public/project\\_cls8h0isrycgi01wfgmhv3hrf/subgraphs/sp-plume-sepolia/v1.1.0/gn>     |
|     Polygon Amoy     | 0x4e4af2a21ebf62850fD99Eb6253E1eFBb56098cD | 1.1.1   | <https://api.goldsky.com/api/public/project\\_cls8h0isrycgi01wfgmhv3hrf/subgraphs/sp-amoy/v1.1.0/gn>              |
|    Polygon Mumbai    | 0x4665fffdD8b48aDF5bab3621F835C831f0ee36D7 | 1.1.1   | <https://api.goldsky.com/api/public/project\\_cls8h0isrycgi01wfgmhv3hrf/subgraphs/sp-mumbai-testnet/v1.1.0/gn>    |
|    Scroll Sepolia    | 0x4e4af2a21ebf62850fD99Eb6253E1eFBb56098cD | 1.1.1   | <https://api.goldsky.com/api/public/project\\_cls8h0isrycgi01wfgmhv3hrf/subgraphs/sp-scroll-sepolia/v1.1.0/gn>    |
|        Sepolia       | 0x878c92FD89d8E0B93Dc0a3c907A2adc7577e39c5 | 1.1.1   | <https://api.goldsky.com/api/public/project\\_cls8h0isrycgi01wfgmhv3hrf/subgraphs/sp-sepolia/v1.1.0/gn>           |
| ~~ZetaChain Athens~~ | 0x00aFD4466E4Afa4F43cCd414b1BC65e574ACA2f5 | 1.0.1   | <https://api.goldsky.com/api/public/project\\_cls8h0isrycgi01wfgmhv3hrf/subgraphs/sp-zetachain-testnet/v1.0.0/gn> |