McFly.aero is a world challenge for establishing metropolis aero taxi infrastructure powered by blockchain and utilizing tokens for all transactions between components. eVTOLs are flying autos with electrical engines and vertical take-off and touchdown. They appear like drones, however are bigger and may carry folks. 18 firms are engaged on them. three have prototypes. Daimler Ventures, Boeing, Geely/Volvo, Tencent and Atomico Ventures are investing into eVTOL manufacturing. Flying vehicles will not be a sci-fi film anymore. They are actual and they’re nearer than you assume. There are different sides of the trade: chargers, touchdown pads, upkeep, cell apps. Like in motor trade, it's not sufficient to construct a automotive – you need to create infrastructure round them, make a protocol to attach eVTOLs with chargers, chargers with touchdown pads, pads with cell apps, cell apps with passengers, and that’s precisely what McFly.aero is about. Powered by blockchain and with tokens for all transactions, free and open for entrepreneurs of every kind.