Off-chain: This year the NFT market has risen to $ 2.5 billion Art and Culture News The non-fungible token (NFT) market has exploded this year, compared to $ 13.7 million in the first half of 2020 last year. The non-fungible token (NFT) market rose in the second quarter, with sales of $ 2.5 billion this year, up from $ 13.7 million in the first half of 2020, according to market data. NFT is a cryptographic asset that represents an intangible digital element, such as an image, video, or element in a game. Owners of NFTs are registered in the blockchain, allowing them to trade as a substitute f...