Shopify's president said Monday that the e-commerce company is directly supporting the sale of non-fungible tokens (NFTs) for its merchants, though the offering's scope appears limited at this time.   In a pair of tweets, company president Harley Finkelstein said "we are making it easier for our merchants to sell NFTs directly through their stores" before highlighting a pending NFT drop from the Chicago Bulls basketball team.  According to the terms and conditions of the Bulls' offering, these particular NFTs are being created via the Flow blockchain, launched by NBA Top Shots developer Dapper Labs.