Artery.network offers up to 30% per month forever as minimal profit for investment.
Plans: up to 30% per month forever
Minimum Deposit: no
Referral Commission: up to 10 levels + 9 career statuses
Payment systems: Payeer, Bitcoin, Ethereum, Litecoin, BitcoinCash
This is what it says on Artery.network website:
The Artery network is based on devices (phones, computers) that allocate free memory and internet connection in the Artery Node product, providing decentralization to the Artery Storage and Artery VPN products. And having reached the stake of 10.000ARTR (DPoS) and Status 2 (Leader) in the partner program (PoA), the devices become validators of the Artery Blockchain