OP Sepolia Testnet

OP Sepolia Testnet is a blockchain network with chain ID 11155420.

Network Details

• Chain ID: 11155420
• Chain Name: ETH
• Short Name: opsep
• Network ID: 11155420
• Currency:
  • Name: Sepolia Ether
  • Symbol: ETH
  • Decimals: 18

RPC URLs

OP Sepolia Testnet can be accessed through the following RPC endpoints:

• https://sepolia.optimism.io
• https://optimism-sepolia.drpc.org
• wss://optimism-sepolia.drpc.org

OP Sepolia Testnet Block Explorers

• opscout

Additional Information

• Official Website: https://optimism.io

Sequence Integration Status

All Sequence services including our smart account infrastructure are available on this network.

OP Sepolia Testnet Faucet

When building with Sequence, faucets aren't necessary due to our smart account infrastructure. This allows for a smoother onboarding process for your users and a better developer experience.