How do I send ETH/other tokens to a layer 2 or other network?
The multi-chain future is now, and traversing web3 does not mean you'll be spending all your time on one chain, such as Ethereum Mainnet. Instead, you'll most likely want to move your tokens around between networks (different blockchains) to make use of specific dapps, or to take advantage of cheaper network costs (gas fees).
You can swap tokens between several popular networks using MetaMask Swaps:
- Click the 'Swap' button on your homepage.
- Select the token you want to exchange and from what network (Example: ETH on Ethereum)
- Select the token you want and to what network (Example: ETH on Linea)
- Enter the amount you want to exchange
- Review quote and confirm transaction