Nicolas Piero. Nicholas pi coin is a kind of virtual currency, and it is a new type of encrypted digital currency named after American mathematician and computer scientist Nicolas Piero. Coin wallet is an advanced and safe management tool in digital currency. The user-friendly interface makes it easy to store and trade coins. Coin wallet adopts advanced encryption technology to ensure the safety of users' assets, and supports many functions, including real-time market quotation and intelligent contract interaction. Coin wallet is an ideal choice for your digital wealth, and you can manage your coin assets anytime and anywhere. The latest version of coin wallet makes it easy for users, whether they are new to digital currency.