NFT with ethereum layer 2 execute transactions on the Ethereum main chain using a variety of tools to improve the effectiveness and flexibility of on-chain apps. Layer 2 protocol with NFT marketplace process data in a way that decreases the burden the base layer or the root chain usually bears. By offloading transactions from the main chain onto layer 2, the blockchain network can handle much higher transaction throughput with reduced gas fees. Layer 2 NFT Marketplace significantly allow for enhanced scalability and increased efficiency while still holding the integrity of the Ethereum blockchain, allowing for complete decentralization, transparency, and security. The most popular examples of Ethereum layer 2 solutions include Immutable X, Polkadot and polygon.