Step-by-Step Guide:

Reward : Do some activities on zksync Mainnet

Register : https://zksync.io

➖Bridge to L1 to L2: zkSync Era Mainnet
➖Bridge to zkSync Lite (skip if you’re done)
➖Orbiter Bridge: https://www.orbiter.finance

zkSync Era ecosystem dApps
➖Mute: https://app.mute.io
➖Swap
➖Add Liquidity

➖Syncswap: https://syncswap.xyz
➖Swap
➖Add Liquidity

➖Spacefi: https://swap-zksync.spacefi.io
➖Swap
➖Add Liquidity

Mint NFT on zksync Era
➖https://mintsquare.io
➖Click Mint
➖Upload image > Mint

Explore ecosystem
➖http://ecosystem.zksync.io

Connecting to zkSync Era on Metamask

Mainnet network info

• Network Name: zkSync Era Mainnet
• RPC URL: https://mainnet.era.zksync.io
• Chain ID: 324
• Currency Symbol: ETH
• Block Explorer URL: https://explorer.zksync.io/
• WebSocket URL: wss://mainnet.era.zksync.io/ws

About zkSync Era Mainnet

To better understand rollups we need to dive briefly into Ethereum and Layer 2 solutions.

The Ethereum network is frequently congested, which results in slow transactions and increased gas prices. While this has remained so for a long time, an improved solution is needed: one that will not put limits on the throughput, but instead, achieve a high transaction rate without having to trade off security. That is where Layer 2 solutions shine.

Layer 2 solutions are designed as an extension to Ethereum, and offer various solutions poised to be the critical scalability component to the inherent network congestion on Ethereum. Covering all Layer 2 solutions is beyond the scope of this doc. We will go through a brief explainer on rollups in this section