Sintra, the social-powered NFT investment app, has closed a $2 million USD seed funding round, led by Lemniscap, with participation from FTX Ventures (the venture-capital arm of crypto exchange FTX), Chorus One Ventures, CMCC Global, Big Brain Holdings, Two Ape VC and angel investors Shanna Tellerman, Felix Lutsch, and Anthony Beaumont. The funding will be leveraged to accelerate product testing and development of new in-app features, and to drive comprehensive recruitment and marketing efforts - tied to Sintra's rich pipeline of activity.