Nav Coin (NAV) is a decentralized cryptocurrency based on Bitcoin Core. It offers completely anonymous payments and a transaction time of 30 seconds, and is currently available on a number of crypto currency exchanges.
Nav Coin is based on NavTech, which combines the Bitcoin blockchain with its own secondary substring. This means that Nav Coin transactions can be scrambled so that the sending wallet can be completely disconnected from the receiving wallet. As a result, NAV users have the ability to perform completely anonymous transactions via this double blockchain system.