RNG Coin provides functionality to attach comments of up to 528 characters to every transaction and store it permanently on the RNG network. This opens the possibility of developing blockchain Dapps.
One of those functions is Shared Secret. Using our modified block explorer users can share automatically encrypted messages into the RNG block explorer without any additional software.
To prevent a problem of availability, RNG Coin uses a compression of blockchain db (Berkley database) to prevent future problems with blockchain size.
Such functionality as transaction comments allows to develop new type of Dapps and unique infrastructure which technically not available into other coins and platforms.