Railsr to be sold; Nubank launches "nucoin"; Revolut's valuation down $5b & more

⚠️ 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