PepeCash is meant to be the currency of the Pepesphere. About 700 million Pepe Cash are in circulation at the moment. PepeCash is a card just like the other cards on the Rare Pepe directory, except it is a lot more liquid. PepeCash is needed to pay your submission fee to get your Rare Pepes into this directory, and into the wallets. Some people are also working on games that use PepeCash.