Will Anyone Be Able to Run a Supernode?

We call it supernode because it performs more functions than “traditional” network node, and there are different requirements for supernode owners. Yes, Graft network is open and decentralized, and anyone will be able to run a supernode, but there are different levels of supernode and different conditions (and rewards) associated with each level.
Proxy Supernode is the “entry level” – everyone can install the supernode software and host Relay supernode. The only requirement is public IP, but this can be achieved even with home network. Proxy supernode does not mine or provide services, but it can be useful for several purposes; for example, as a trusted relay for those who have highest privacy requirements, so they can host their own “wallet server”, or for large merchants as a “store server” for even faster transaction processing.
Miner Supernode can generate revenue by earning block rewards. The only requirement (in addition to public IP) is higher computing power required for PoW mining. Miner supernode is the last step before the next and highest level.
Full Supernode is both miner and service provider. It cannot perform its instant authorization functions or service brokerage (credit card acceptance, for example) without mining. In addition, performing Full functions requires a stake – collateral balance associated with supernode address. Hence combined PoW/PoS. Miner supernode can mine without a stake but it won’t be able to provide services, i.e. it won’t be able to earn transaction and service fees. Note that Graft miner does not receive transaction or service fees, only block rewards. Transaction and service fees are only paid to Full supernode that mines, has a stake, issues instant approvals, and hosts network service brokers.

About GRAFT Project

GRAFT is a blockchain based payment processing network the functions similarly to a credit card processing network with off-chain authorizations and in-network atomic swap based interchanges. The network is completely decentralized, able to work cross borders and adapting to local regulatory environment. In addition to decentralization, GRAFT solves four biggest problems that exist in cryptocurrency at a point-of-sale today – privacy, speed, fees, and integration. Technically, GRAFT Network is a two layer (proof-of-work and proof-of-stake) blockchain with proof-of-stake based authorizations and economically incentivized participation with opportunities for mining, authorizations, in-network exchanges, gateway hosting, merchant services, etc.

GRAFT is open-platform, open-source, community project.
Opportunities are available to invest in GRAFT project with additional funds going towards marketing, liquidity (exchanges), additional dev resources, and new initiatives. If you are a qualified (accredited) investor who’s interested, please contact us at and we will work to match you up with an appropriate investment option.

And of course we will never say no to project donations, providing you with lots of karma points (and an honorable mention on GRAFT site). To donate please send an email to and we will generate a unique donation address for you.