CryptofeedCrypto Luminaries Auction NFT ‘Art’ for CharityPublikováno: 14.7.2020#Business#Charity#NFTs#Gitcoin#Quadratic Funding#CoinFlashCelý článek Vitalik Buterin's quadratic funding notes raised 40 ETH for an open-source grant program. He and others are auctioning off NFTs on Cryptograph for charity.