DeFi

How to Bridge Crypto from Avalanche to Optimism

Summary: In this quick and simple guide we show Australian investors the fastest and most affordable way to bridge cryptocurrencies from the Avalanche C-Chain to the Optimism Network.

By 
Jennifer Leong
 on  
June 7, 2022
Verified Author

To bridge cryptocurrencies between any two networks you will need to use a secure bridging protocol. And before you use a bridging protocol you must have a Web3 Wallet extension added to your browser, if you don’t have one already we recommend using Metamask. Most bridging protocols allow access to Metamask, Binance Smart Chain Wallet, Coinbase Wallet and Wallet Connect.

Once you have added Metamask to your browser you will need to send funds to your account from your exchange wallet. 

Avalanche to Optimism Bridge

Table of Contents

Where to Bridge Crypto from AVAX to OP

When bridging tokens from the Avalanche C-Chain to the Optimism network there is only one platform you can use. Synapse is a cross-chain DEX (decentralised exchange) that facilitates bridging. The protocol has the largest bridging volume out of any Dapp (decentralised app) in DeFi. 

Synapse protocol is the most popular cryptocurrency bridging platform in the world due to its competitively low fees, fast transaction speeds and a large selection of networks. The exchange allows users to bridge across 15 different chains. 

Synapse Bridging Analytics
Synapse Bridging Analytics

How to Bridge from Avalanche C-Chain to the Optimism Network

The total bridging process will take approximately 2 minutes to complete when using the Synapse protocol. In this example, we use USDC as the bridging tokens however, there are alternative bridging tokens available including USDT & ETH.  Follow the below steps to get started. 

Step One: Visit Synapse and connect your Metamask or Web3 Wallet
Step Two: Select Avalanche and Optimism as your two networks
Step Three: Input the amount of USDC you want to bridge

Bridge USDC from Avalanche to Optimism on Synapse

Step Four: Confirm the transactions on Metamask and your funds will arrive in your wallet within a minute

Avalanche to Optimism Bridge
Avalanche to Optimism Bridge - Synapse

Avalanche (AVAX) & Optimism (OP) RPC Details

Before bridging your tokens from Avalanche to Optimism you will need to have both networks added to your Metamask wallet. Simply click ‘Networks’ and ‘Add Networks’ on Metamask and input the below RPC details.

 

Metamask RPC Form
Metamask RPC Details Form

Alternative Bridging Tokens for AVAX to OP

There are a few bridging tokens options available when bridging between AVAX and OP. All the tokens charge different fees and slippage. If you are looking for the most affordable option we recommend using SYN, the native token of Synapse. When bridging this token you will always receive positive slippage and a 1 - 10 SYN fee. 

The available bridging tokens from Avalanche to Optimism are USDC, USDT, DAI, ETH, nUSD, nETH, UST, gOHM & SYN.

Avalanche to Optimism Bridge

Author Bio

Jennifer just finished her Masters in Finance and is leading our team on the traditional banking & fintech research and content.

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