Metal L2 Knowledge Base

Getting Started

• What makes Metal L2 secure?
• Where can I learn more about Optimism Superchain?
• How is MTL used on Metal L2?
• What is Metal L2? Why Metal L2?

Using Metal L2

• How do I add Metal L2 as a custom network to MetaMask, Trust Wallet, or Coinbase Wallet?
• How Can I Bridge to Metal L2 (Deposit)?
• How Can I Bridge off Metal L2 (Withdraw)?
• Why does a withdrawal take 7 days?