X404 NFT Hub

X404 represents an innovative NFT protocol that leverages the XRGB interoperability protocol and the ERC404 standard. It introduces a groundbreaking approach by transforming ERC721 and ERC1155 assets into cross-chain ERC404 assets, thereby notably improving the liquidity and transactional characteristics of NFTs.

Users can easily utilize the X404 protocol to convert their ERC721 or ERC1155 tokens into X404, thereby enhancing their liquidity. Furthermore, users can acquire X404 through decentralized exchanges like Uniswap. By holding a sufficient amount of X404 tokens, users can redeem an NFT. Additionally, they have the option to bridge X404 from Ethereum to other chains such as BNB Chain, Base, or Linea to access liquidity. These transactions can be conveniently and securely executed through the 404 protocol. Next, let's dive into the process of completing these operations.