Try Quests to earn cryptoNFTX - Sales Volume
"NFTX is a platform for creating liquid markets for illiquid Non-Fungible Tokens (NFTs). Users deposit their NFT into an NFTX vault and mint a fungible ERC20 token (vToken) that represents a claim on a random asset from within the vault. vTokens can also be used to redeem a specific NFT from a vault." -NFTX docs