Ex-SEC Chief Calls Jack Dorsey’s First Tweet NFT “Worthless” & NFT Marketplace A “Scam” - John Reed Stark, former Chief of the US Securities and Exchange Commission Enforcement Of... - https://coingape.com/ex-sec-chief-calls-jack-dorseys-first-tweet-nft-worthless-nft-marketplace-a-scam/ #securitiesandexchangecommission #24/7cryptocurrencynews #jackdorseysnfttweet #nftmarketplaces #nftnews #nfts