A reference price before a trade happens
The Sumcoin Index is built from the broader crypto market rather than the last trade on one SUM exchange. That gives two people a common reference value even when they are transacting directly.
Sumcoin
SUMCOIN PRICE
WHY SUMCOIN EXISTS
A digital currency designed to be used, not merely traded.
Sumcoin starts with a simple question: if cryptocurrency is supposed to move directly from one person to another, why should an exchange have to sit in the middle of custody, transfer and price discovery?
P2P
THE SUMCOIN THESIS
Separate the currency from the exchange.
A centralized exchange can be useful for trading, but it does not have to define the currency itself. Sumcoin combines an independent index reference rate with a blockchain and self-custody wallets so SUM can be held and transferred without first being deposited with an exchange.
Your wallet can remain your wallet
A self-custody wallet lets the user control the keys. Moving SUM between two wallets does not require handing custody to a broker or centralized exchange.
Payment can be the end use
SUM can move directly from the payer's wallet to the recipient's wallet. The objective is not simply to speculate on a token, but to make the token usable as transferable digital value.
Settlement can be checked
A public block explorer provides independent verification of addresses, transactions, blocks and confirmations after a payment is broadcast.
IS THAT BETTER?
It depends on what you want a cryptocurrency to do.
If the primary goal is exchange liquidity and speculative trading, an exchange-centered ecosystem can be useful. Sumcoin makes a different design choice. It emphasizes a currency that can still be valued, held and transferred when the two people involved are dealing directly with each other.
For someone who values self-custody, direct payments and less dependence on a centralized trading venue, that can make Sumcoin a stronger fit as money.
The useful question is not only "What can I trade this for?" It is also "Can I hold it myself, agree on its value and pay another person directly?"
SEE THE TRANSACTION PATH
How P2P works →