# Testnet

Details of all supported Testnet networks, including their chain IDs, check-in and deploy fees, and the addresses of the relevant smart contracts.

### Sepolia

| Parameter             | Value                                              |
| --------------------- | -------------------------------------------------- |
| **Chain ID**          | `11_155_111`                                       |
| **Check-in fee**      | `0.00002 ETH`                                      |
| **Check-in Contract** | `0x05E75dB3a6873A5FcE371eE8f63A59a718Ea5fC7`       |
| **Deploy fee**        | `0.00004 ETH`                                      |
| **Deploy Contract**   | `0x1e0a753c6a477BAe11D1171077d0D895970E09fA`       |
| **Block Explorer**    | <https://sepolia.etherscan.io/>                    |
| **Faucet**            | <https://www.alchemy.com/faucets/ethereum-sepolia> |

***

### Sahara

| Parameter             | Value                                        |
| --------------------- | -------------------------------------------- |
| **Chain ID**          | `313313`                                     |
| **Check-in fee**      | `0.0002 SAHARA`                              |
| **Check-in Contract** | `0xB01304207af806bB6fC5e15Bde033Bf70BB209f9` |
| **Deploy fee**        | `0.0004 SAHARA`                              |
| **Deploy Contract**   | `0xDE12c20976f80b3F3B41E46D20e16d6fA7D65059` |
| **Block Explorer**    | <https://testnet-explorer.saharalabs.ai/>    |
| **Faucet**            | <https://faucet.saharalabs.ai/>              |

***

### Helios

| Parameter             | Value                                        |
| --------------------- | -------------------------------------------- |
| **Chain ID**          | `42000`                                      |
| **Check-in fee**      | `0.0002 HELIOS`                              |
| **Check-in Contract** | `0x5105c01219654862f15e34686c9E4dfF8B1587f4` |
| **Deploy fee**        | `0.0004 HELIOS`                              |
| **Deploy Contract**   | `0x6A87db86baF7F1b6cF674eCB35B329207336D23F` |
| **Block Explorer**    | <https://explorer.helioschainlabs.org>       |
| **Faucet**            | <https://testnet.helioschain.network>        |

***

### Camp Network

| Parameter             | Value                                        |
| --------------------- | -------------------------------------------- |
| **Chain ID**          | `123420001114`                               |
| **Check-in fee**      | `0.00002 CAMP`                               |
| **Check-in Contract** | `0x2F26c90998301f78C500C16BbF1C77c2187b4557` |
| **Deploy fee**        | `0.00004 CAMP`                               |
| **Deploy Contract**   | `0xB01304207af806bB6fC5e15Bde033Bf70BB209f9` |
| **Block Explorer**    | <https://basecamp.cloud.blockscout.com>      |
| **Faucet**            | <https://faucet.campnetwork.xyz/>            |

***

### Rise

| Parameter             | Value                                        |
| --------------------- | -------------------------------------------- |
| **Chain ID**          | `11155931`                                   |
| **Check-in fee**      | `0.00002 ETH`                                |
| **Check-in Contract** | `0x2F26c90998301f78C500C16BbF1C77c2187b4557` |
| **Deploy fee**        | `0.00004 ETH`                                |
| **Deploy Contract**   | `0xB01304207af806bB6fC5e15Bde033Bf70BB209f9` |
| **Block Explorer**    | <https://explorer.testnet.riselabs.xyz>      |
| **Faucet**            | <https://portal.risechain.com/>              |

***

### Monad

| Parameter             | Value                                        |
| --------------------- | -------------------------------------------- |
| **Chain ID**          | `10_143`                                     |
| **Check-in fee**      | `0.002 MON`                                  |
| **Check-in Contract** | `0x6946514c069bDe8fC09F6a3e260C02722507A72D` |
| **Deploy fee**        | `0.004 MON`                                  |
| **Deploy Contract**   | `0x3E14B21d5134e58d8a1b7FcD81B834d477Df2451` |
| **Block Explorer**    | <https://testnet.monadexplorer.com>          |
| **Faucet**            | <https://faucet.monad.xyz/>                  |

***

### ZenChain

| Parameter             | Value                                        |
| --------------------- | -------------------------------------------- |
| **Chain ID**          | `8408`                                       |
| **Check-in fee**      | `0.3 ZTC`                                    |
| **Check-in Contract** | `0x2F26c90998301f78C500C16BbF1C77c2187b4557` |
| **Deploy fee**        | `0.5 ZTC`                                    |
| **Deploy Contract**   | `0xB01304207af806bB6fC5e15Bde033Bf70BB209f9` |
| **Block Explorer**    | <https://zentrace.io>                        |
| **Faucet**            | <https://faucet.zenchain.io/>                |

***

### MegaETH

| Parameter             | Value                                        |
| --------------------- | -------------------------------------------- |
| **Chain ID**          | `6342`                                       |
| **Check-in fee**      | `0.00002 ETH`                                |
| **Check-in Contract** | `0xB01304207af806bB6fC5e15Bde033Bf70BB209f9` |
| **Deploy fee**        | `0.00004 ETH`                                |
| **Deploy Contract**   | `0xDE12c20976f80b3F3B41E46D20e16d6fA7D65059` |
| **Block Explorer**    | <https://www.megaexplorer.xyz/>              |
| **Faucet**            | <https://testnet.megaeth.com/>               |

***

### Somnia

| Parameter             | Value                                        |
| --------------------- | -------------------------------------------- |
| **Chain ID**          | `50312`                                      |
| **Check-in fee**      | `0.0002 STT`                                 |
| **Check-in Contract** | `0xB01304207af806bB6fC5e15Bde033Bf70BB209f9` |
| **Deploy fee**        | `0.0004 STT`                                 |
| **Deploy Contract**   | `0xDE12c20976f80b3F3B41E46D20e16d6fA7D65059` |
| **Block Explorer**    | <https://shannon-explorer.somnia.network/>   |
| **Faucet**            | <https://testnet.somnia.network/>            |

***

### OpenGradient

| Parameter             | Value                                        |
| --------------------- | -------------------------------------------- |
| **Chain ID**          | `10744`                                      |
| **Check-in fee**      | `0.00002 ETH`                                |
| **Check-in Contract** | `0xB01304207af806bB6fC5e15Bde033Bf70BB209f9` |
| **Deploy fee**        | `0.00004 ETH`                                |
| **Deploy Contract**   | `0xDE12c20976f80b3F3B41E46D20e16d6fA7D65059` |
| **Block Explorer**    | <https://explorer.opengradient.ai/>          |
| **Faucet**            | <https://faucet.opengradient.ai/>            |

***

### Pharos

| Parameter             | Value                                        |
| --------------------- | -------------------------------------------- |
| **Chain ID**          | `688688`                                     |
| **Check-in fee**      | `0.00002 PHRS`                               |
| **Check-in Contract** | `0x2F26c90998301f78C500C16BbF1C77c2187b4557` |
| **Deploy fee**        | `0.00004 PHRS`                               |
| **Deploy Contract**   | `0xB01304207af806bB6fC5e15Bde033Bf70BB209f9` |
| **Block Explorer**    | <https://testnet.pharosscan.xyz>             |
| **Faucet**            | <https://testnet.pharosnetwork.xyz/>         |

### 0G Galileo

| Parameter             | Value                                        |
| --------------------- | -------------------------------------------- |
| **Chain ID**          | `16601`                                      |
| **Check-in fee**      | `0.002 OG`                                   |
| **Check-in Contract** | `0xEC5Af3b018dC6A92d431621689b4984B86cbdfEE` |
| **Deploy fee**        | `0.004 OG`                                   |
| **Deploy Contract**   | `0xa18b7f6861215C5411639A4563b28b42e56B069B` |
| **Block Explorer**    | <https://chainscan-galileo.0g.ai>            |
| **Faucet**            | <https://faucet.0g.ai>                       |

### Inco Base

| Parameter             | Value                                          |
| --------------------- | ---------------------------------------------- |
| **Chain ID**          | `84532`                                        |
| **Check-in fee**      | `0.001 ETH`                                    |
| **Check-in Contract** | `0xEC5Af3b018dC6A92d431621689b4984B86cbdfEE`   |
| **Deploy fee**        | `0.004 ETH`                                    |
| **Deploy Contract**   | `0x19dBdDbB88380581bF38B35b300283302506d458`   |
| **Block Explorer**    | <https://sepolia.basescan.org>                 |
| **Faucet**            | <https://www.alchemy.com/faucets/base-sepolia> |

### Nexus Testnet 3

| Parameter             | Value                                               |
| --------------------- | --------------------------------------------------- |
| **Chain ID**          | `3940`                                              |
| **Check-in fee**      | `0.002 NEX`                                         |
| **Check-in Contract** | `0xEC5Af3b018dC6A92d431621689b4984B86cbdfEE`        |
| **Deploy fee**        | `0.004 NEX`                                         |
| **Deploy Contract**   | `0xa18b7f6861215C5411639A4563b28b42e56B069B`        |
| **Block Explorer**    | <https://testnet3.explorer.nexus.xyz>               |
| **Faucet**            | <https://faucets.alchemy.com/faucets/nexus-testnet> |