Smart Contracts? Tokenization? Banana? Blockchain is still a mystery to many. The technology has a vocabulary attached to it that often obscures the understanding of how it works and how it can be used in everyday life. The University of Basel has therefore committed itself to researching practical issues in the fields of FinTech, Digital Banking and Innovative Finance and has already distinguished itself through corresponding funding. In the spirit of blockchain education, the Center for Innovative Finance at the University of Basel has therefore organized a blockchain challenge. The goal: Students should develop industry-specific block-chain concepts.