Element V2 is a decentralized NFT marketplace protocol, We try to design a gas-optimized solution with the most NFT swap features. It inherited a groundbreaking modular architectural from 0x V4, we add more new feature for buy/sell NFTs, spend countless hours optimizing the protocol to be the most gas-optimized protocol.
Every action in a decentralized network cost gas, especially in Ethereum gas is very expensive. We do a lot of code optimization and architecture adjustment for gas optimization, and achieved significant results.