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
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
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
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
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
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
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
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
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
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
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
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
Chain ID
16601
Check-in fee
0.002 OG
Check-in Contract
0xEC5Af3b018dC6A92d431621689b4984B86cbdfEE
Deploy fee
0.004 OG
Deploy Contract
0xa18b7f6861215C5411639A4563b28b42e56B069B
Block Explorer
Faucet
Inco Base
Chain ID
84532
Check-in fee
0.001 ETH
Check-in Contract
0xEC5Af3b018dC6A92d431621689b4984B86cbdfEE
Deploy fee
0.004 ETH
Deploy Contract
0x19dBdDbB88380581bF38B35b300283302506d458
Block Explorer
Nexus Testnet 3
Chain ID
3940
Check-in fee
0.002 NEX
Check-in Contract
0xEC5Af3b018dC6A92d431621689b4984B86cbdfEE
Deploy fee
0.004 NEX
Deploy Contract
0xa18b7f6861215C5411639A4563b28b42e56B069B
Block Explorer
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