An ultra-detailed depiction of a startup leveraging blockchain technology

An ultra-detailed depiction of a startup leveraging blockchain technology. The image should feature digital ledgers, interconnected nodes, and secure data exchanges. A diverse group of entrepreneurs is discussing blockchain applications, with visual representations of decentralized systems, smart contracts, and digital currencies in the background. The setting should be modern, with a focus on digital security and transparency, photorealista, 8K, (melhor qualidade,4K,8K,alta resolução.