Gas is a transaction fee on the Ethereum blockchain. NFT = non-fungible token Meaning a unique token on a blockchain representing some object. An example woul

Gas is a transaction fee on the Ethereum blockchain. NFT = non-fungible token Meaning a unique token on a blockchain representing some object. An example would be a token pointing to a jpeg hosted on IPFS. This NFT shows ownership of a digital object. Sometimes they can be redeemed for physical objects, such as artwork from Beeple or socks from Uniswap