Add automatically
or add manually
Open your MetaMask extension in your browser.
Click on the network dropdown at the top, then select "Add Network".
Fill in the following details:
Network | RPC URL | Chain ID | Currency Symbol | Block Explorer URL |
---|---|---|---|---|
Mainnet | 0x144 | ETH | https://explorer.zksync.io/ | |
Sepolia | 0x12c | ETH | https://sepolia.explorer.zksync.io/ |