The recent explosion of interest in non-fungible tokens (NFTs) has raised concerns about their environmental impact. The Ethereum blockchain, which is the backbone of most NFT trading, relies on energy-intensive mining to process transactions. This has led to criticism of NFTs as being environmentally harmful. However, ImmutableX, a layer 2 scaling solution for Ethereum, is offering a sustainable solution for NFT trading. What is ImmutableX? ImmutableX is a layer 2 scaling solution for Ethere...