Bridge Legacy BOLD to Mainnet

Welcome, weary (DeFi) traveller.

I too was scouring for the way to bridge my Legacy BOLD from a Layer 2 to Ethereum Mainnet (the only place where there’s liquidity remaining to swap out of Legacy BOLD).

Suggestions to use the OP Mainnet Gateway (official standard bridge) were futile, Legacy BOLD is not supported.

The only remaining way, thanks to a Discord message in the Liquity server, is to use Transporter: https://app.transporter.io/

You can then swap the Legacy Bold to USDC on Mainnet via Curve: https://www.curve.finance/dex/ethereum/pools/factory-stable-ng-352/deposit/

Best of luck to you.