LIROSEN is committed to helping achieve SDG 3.6 (By 2030, halve the number of global deaths and injuries from road traffic accidents). We're a wireless communications company developing a local dynamic map for connected vehicles to enhance their situational awareness at road junctions by allowing real-time interaction with vulnerable road users. Using novel radio equipment, we provide High-Definition maps of road junctions in real-time to connected vehicles enabling optimal route planning and road safety. Pedestrians, bicyclists, and motorcyclists on the road earn crypto for safety-related messages exchanged with neighbouring connected vehicles. Our permissioned distributed ledger platform ensures transparency and accountability among all participating stakeholders.