How to Bridge to Optimism from ETH Mainnet, Polygon, and More?

How to Bridge to Optimism from ETH Mainnet, Polygon, and More?

Get to know Optimism, its pros and cons, and how to swap your assets and bridge to Optimism from 20+ other chains with XY Finance!

Bridge to Optimism Step-by-Step Guide

If you’re in a hurry to bridge crypto to Optimism, here’s your quick guide:

  1. Visit Swap page and Click “Connect”
  2. Connect Your Web3 Wallet
  3. Select the Tokens & Chains Accordingly
  4. Check the Details and choose the route
  5. Approve & Confirm to Swap
  6. Wait for the transaction to be completed!

Why Bridge to Optimism? Understanding the Benefits

Optimism is among the initial Layer 2 solutions introduced since 2021, facilitating reduced transaction fees, improved speed, and increased capacity, thereby addressing the scalability issue on the Ethereum network without compromising security. Moreover, there are still certain characteristics and recent advancements that offer advantages not only to developers but also to users:

  • Superchain ecosystem: The Superchain ecosystem is a horizontally scalable network of chains that share security and interchangeable compute resources by incorporating the OP-chains developed within the OP stack. The OP stack, maintained by the Optimism Collective, is an open-source development stack. Superchain aims to enhance Ethereum’s interoperability, enabling developers to create cross-chain apps without risk or excessive overhead from deploying new chains. Ultimately, Superchain allows for more dApps to run, ensuring a prosperous and mutually beneficial ecosystem.
  • EIP-4844 saving more gas: EIP-4844, known as Proto-danksharding, enables the Superchain ecosystem, including the Optimism mainnet, to achieve a remarkable 99.55% reduction in costs, resulting in a significantly improved user experience!
  • Community-led governance: Optimism claims itself to be the most human-centric, non-plutocratic governance model in crypto,highlighting three characteristics: fair, community-driven, and transparent. Through the hard work of the Optimism Collective, a coalition of companies, communities, and citizens collaboratively determine the direction of Optimism’s economy, technology, and governance development! 🤝
  • Wealthy ecosystem: As an established Layer 2 solution, Optimism continues to enhance its technical capabilities while also expanding the scale of its ecosystem. With nearly 240 protocols deployed on Optimism, as reported by DeFiLlama, and weekly ecosystem updates, it is evident that Optimism is continually advancing.
  • Airdrop opportunity: Even though Optimism has already conducted an initial airdrop of $OP tokens, an additional 560 million OP tokens, valued at approximately $2.16 billion, are also allocated for future airdrops. Engaging with the diverse DApps on Optimism will increase your chances of receiving these airdrops.

After grasping what sets Optimism apart, let’s delve into transferring your crypto assets to Optimism and fully immerse yourself in it!

How to Bridge to Optimism? Why is the Optimism Official Bridge Not the Best Choice?

As the name suggests, one might assume that the Optimism Official Bridge is the simplest or easiest way to transfer assets to and from Optimism. However, it does have a few drawbacks:

  • The Optimism Official Bridge currently only facilitates asset transfers exclusively between Optimism and a few networks, namely ETH mainnet, Base, Polygon, BNB Chain, Arbitrum, Gnosis, Avalanche, and Fantom
  • It only connects to a handful of wallets right now: Rainbow, Coinbase Wallet, MetaMask, WalletConnect, and Trust Wallet
  • The nature of optimistic rollups means withdrawals back to the take up to one week to complete

Considering the above limitations, you can think about using third-party cross-chain bridges to transfer your assets to Optimism. Here’s where XY Finance comes in with an efficient and user-friendly way to do so!

Bridge Crypto to Optimism Step-by-Step Guide from ETH mainnet, Polygon, and Other L2s

XY Finance is a cross-chain bridge aggregator that operates on 20 EVM chains, including ETH mainnet, Polygon, Base, and more. XY Finance has a user-focused approach that makes swapping tokens between different chains that much easier and more efficient. This gives users with best option at affordable prices, too.

Check out this step-by-step guide below and discover just how easy it is to execute a cross-chain swap at the most competitive prices on XY Finance!

Step1: Bridge Crypto to zksync era

⓵ Visit Swap page and Click “Connect”
Start your cross-chain journey

Step2: Bridge Crypto to zksync era

⓶ Connect Your Web3 Wallet
Up to 9 of the most common wallets available!

Step3: Bridge Crypto to zksync era

⓷ Select the Tokens & Chains Accordingly
Cross-chain or single-chain swap are both available.
Be sure to choose the correct chains and tokens.

Step4: Bridge Crypto to zksync era

⓸ Check the Details
Choose the route and double check the swap rate & fees.

Step5: Bridge Crypto to zksync era

Approve & Confirm to Swap
Click “Swap & Bridge” and confirm the message from your wallet.
(For the first time, users need to approve the token to allow #XYFinance access.)

Step6: Bridge Crypto to Scroll

⓺ Wait for the transaction to be completed
Transaction status can be tracked on the screen

In most cases, cross-chain transactions will be completed within minutes. To view your past transaction records, you can click the ‘Transaction’ button.

If your transaction cannot be completed, please raise a ticket in the XY Finance Discord. Our team will be happy to help you resolve the issue as soon as possible.

After Bridging to Optimism: Exploring Promising Optimism Ecosystem!

You already know how to transfer your assets to Optimism successfully. So now, it’s finally time to begin exploring the variety of protocols within the Optimism ecosystem! Whether you’re interested in DeFi, NFTs, or anything in between, you’ll find something in the Optimism ecosystem to suit your tastes.Head to the Optimism ecosystem page and start exploring today!

Optimism Ecosystem

(Don’t know what interesting Dapps you should take a try? Let XY Blog guides you: Exploring the Optimism Ecosystem! Top Dapps Introduction)

Security in Cross-Chain Transactions

Whenever you transfer assets from one blockchain network to another, it’s your responsibility to make sure the transactions, and your assets, are secure. Read on below for a few reminders to keep in mind in maintaining your digital assets’ security.

  • Verify the authenticity of the bridge service that you’re using
  • Carefully review your transaction details before you finalize them
  • Keep your private keys and wallet information in a secure location
  • Stay updated about and remain vigilant against phishing sites and scams

Bridging assets to Optimism is a great bit of knowledge for any Web3 enthusiast’s arsenal. We wrote this comprehensive guide to help add to your understanding of DeFi, as well as guide you to become a more well-rounded and knowledgeable participant in this quick-shifting, ever-changing landscape of blockchain technology. Let’s keep informed about the latest trends in DeFi together—so you can continue to broaden your horizons in this dynamic landscape! 

Other Bridging Tutorials for You

Now that you know how to bridge to Arbitrum, don’t stop there! You can just as easily bridge your assets to different blockchains as you wish with XY Finance. For more detailed information on how to do this, visit XY blog or check out these step-by-step guides below.

About XY Finance

XY Finance is a cross-chain interoperability protocol aggregating DEXs & Bridges. With the ultimate routing across multi-chains, borderless and seamless swapping is just one click away.

XY Finance Official Channels

XY Finance | Discord | Twitter | Telegram | Documents | Partnership Form

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