One of the earliest digital coins, Peercoin (PPC) was released in 2012. It was the first to bring the “Proof-of-Stake” concept to life. Peercoin is a peer-to-peer cryptocurrency and is minable. PPC is widely represented on exchanges. You can also buy this coin for fiat currency.
The Voyager Token (VGX) is the rebranded Ethos token. It is the native token of the crypto investing platform Voyager. As of now, a few exchanges are listing VGX.