German financial regulators have approved a security token offering (STO) based on a Bitcoin (BTC) sidechain. Germany’s Federal Financial Supervisory Authority (BaFin) has greenlighted the EXOeu token by game publisher Exordium, making local retail investors eligible to participate in the sale on Stokr, a major European digital marketplace. German investors can invest in EXOeu via Stokr with a minimum investment amount of $100. EXOeu is the second STO ever approved for the German market on Stokr after BaFin approved an STO by parking network ParkinGO last year.