NFT collectibles and luxury goods marketplace 4K has announced a seed raise of $3 million led by Electric Capital, Crosscut Ventures, Collab+Currency, ConsenSys, and IDEO CoLab. The funding will go to improving the StockX marketplace. Customers send their collectible to 4K, which authenticates, insures and... Read MoreThe post NFT Marketplace 4K Announces $3M Raise appeared first on Crowdfund Insider.