PART is the multi-purpose currency at the very center of the Particl economy which acts as its fuel. It’s a privacy coin, a voting ticket, a moderation token, a source of passive income, and much more. In fact, the unlimited possibilities enabled by Particl’s decentralized applications makes the PART coin what you want it to be. Users can also put up their coins for staking using Particl Proof-of-Stake, the world’s most secure Proof-of-Stake protocol, and earn a minimum yearly staking interest of 4%.