PR NEWSWIRE - Sintra, the social-powered NFT investment app, has closed a $2M seed funding round. The funding will be leveraged to accelerate product testing and development of new in-app features, and to drive comprehensive recruitment and marketing efforts. Sintra has also announced the launch of its first MVP - an innovative new social network for NFT investors, with analytics, community management and messaging features, connecting like-minded investors to build mutually-beneficial strategies.