⚠️ UK fintech Railsr to be sold as issues mount 🪙 Nubank rolls out "Nucoin" 70 million users 🚗 Mercedes-Benz turns car into payment device 📉 Revolut investor slashes $5bn off fintech's valuation 🙄 Silvergate "SEN" used to move funds to Exchanges 🇲🇽 Crypto exchange Bitso launch debit card in Mexico 💡 Smart lending fintech Abound raises £500 million 🇧🇷 Brazilian B2B payments platform Barte raises $3m 🇫🇷 N2F raises €24m 🇬🇧 British fintech SteadyPay raises $3m seed