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Introduction

This documentation offers comprehensive details on using and developing applications on the Fantom Opera chain.

Fantom Opera migrated to a new chain called Sonic in December, 2024. Follow the instructions in Migration if you're holding FTM.

Opera

Opera is a blockchain and smart contract platform that provides developers with exceptional scalability and storage capabilities, while delivering a fast and seamless experience for users. Its native token is FTM.

The majority of this documentation aims to help users learn more about Opera and guide developers on building applications on the chain. to get started.

Bridge

You can bridge assets to Opera using the protocols below to unlock access to a wealth of apps with instant, cheap transactions.

Wormhole

Use to bridge USDC from Ethereum to Opera. Upon completion, you will receive USDC.e on Opera, the for our chain.

Bridge assets to Opera
You can only bridge the USDC stablecoin from Ethereum and not from any other chains.

Squid Router

To bridge any asset from most EVM chains to Opera, use Squid. Powered by Axelar, Squid automatically swaps and bridges assets for you. It leverages existing DEXs on each chain to swap and bridge native tokens.

Axelar handles all cross-chain gas conversion from the source-chain token to the destination-chain token, so users don’t need to maintain wallets on different chains, hold tokens for gas fees, or make multiple transactions to complete a transfer.

For example, you can bridge ETH on Arbitrum to FTM on Opera in one step.

PortalBridge
canonical stablecoin