Developer's DescriptionBy WhenHubWhenHub Interface is part of the WhenHub Interface Network, an ecosystem that uses blockchain-based smart contracts to create innovative ways in...WhenHub Interface is part of the WhenHub Interface Network, an ecosystem that uses blockchain-based smart contracts to create innovative ways in which independent workers and customers can connect for business transactions. WIN seamlessly addresses discovery, availability, trust, interaction and payment.Using Interface, people seeking Subject Matter Experts (SMEs) can find them, interact with them, and finally pay for the SME's time, without friction and with the convenience of a mobile application using digital utility tokens called "WHEN Tokens."WHEN Tokens are automatically added to a users wallet in the app when they sign-in. Tokens earned by Experts can be withdrawn to any third-party wallet that is ERC-20 compatible