Manna Staking

Manna (ticker MANNA), which was launched on May 1, 2015 as Grantcoin (GRT), is the first cryptocurrency distributed primarily by a charitable nonprofit organization as Universal Basic Income to people around the world. Manna's technology is based on Peercoin (PPCoin), an offshoot of Bitcoin. Like Bitcoin, the Manna network is currently powered by SHA-256 Proof-of-Work mining, and does not use Peercoin's Proof-of-Stake system for distributing block rewards.