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  • I accidentally sent a Loopring Layer 2 transaction to a Layer 1-only address. What do I do?
  • What is Immutable X?
  • What is Loopring?
  • What is cryptocurrency & how is it different than swiping my credit card?
  • What is a blockchain?
  • What is a wallet?
  • What is Ethereum?
  • What are Gas Fees?
  • What is Layer 2, and how does it differ from Layer 1?
  • Why have multiple Layer 2’s?
  • What makes Immutable X gas-free?
  • What are all these different networks? Like Ethereum main net, Loopring, and all these Layers and Chains?
  • What are Smart Contracts and Decentralized Applications?
  • What are ERC-20, ERC-721, and ERC-1155 tokens?
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