Windfall is a blockchain-based transaction management solution that provides individuals and businesses with the tools needed to control and protect personal identity information. The Windfall ecosystem is supported by a unique utility token called Windfall Token (WFT), which is used to settle data related to transactions between Windfall participants, such as customers and service providers. Users can earn WFT tokens by completing various tasks, like registering for services or referring new users through the platform, while validators can earn WFT by verifying for service providers.