zkSync is an Ethereum-based protocol that uses cryptographic validity proofs to make transactions faster and more cost-effective. Operating as a ZK rollup, most data and computation are done off-chain while still maintaining high levels of security through validation on the Ethereum mainchain. This technology has great potential for improving cryptocurrency transaction efficiency at reduced costs compared to traditional methods.
If you are looking for zkSync Lite (V1), refer to this cheatsheet.
MetaMask details for Era (V2)
- Network Name: zkSync Era Mainnet
- New RPC URL:
https://zksync2-mainnet.zksync.io
- Chain ID: 324
- Currency Symbol: ETH
- Block Explorer URL: https://explorer.zksync.io/
Show details for Era Testnet
- Network Name:
zkSync Era Testnet
- New RPC URL:
https://zksync2-testnet.zksync.dev
- Chain ID: 280
- Currency Symbol: ETH
- Block Explorer URL: https://goerli.explorer.zksync.io/
zkSync Era Testnet Onboarding
Wallet
Dex
Charts
Explorer
Bridge to Era Mainnet (V2)
NFT
More links
- What is zkSync?
- zkSync Official Twitter
- Dune Dash for zkSync
- blog.matter-labs.io
- Interact with zkSync Era | Welcome to our Docs - All information you need about zkSync and ZK Stack
https://blog.matter-labs.io/all-aboard-zksync-era-mainnet-8b8964ba7c59