Sebastian Schepis, the Syscoin founder, built Syscoin 1.0 as a blockchain-based marketplace for buying and selling goods. In its third edition in 2018 it became a fully developed blockchain platform. In 2019, Syscoin 4.0 enables any ERC20 to integrate with its Bitcoin-compliant system to accomplish ultra speed and security.
MediBloc (MED) currently employs its own mainnet and serves as the coin of the MediBloc blockchain designed for healthcare services. Originally started as the digital assets based on [QRC20] and [ERC20], the MediBloc cryptocurrency swapped to its own mainnet as (MED). The MED coin pairs with cryptos on a few exchanges and can be traded against the Korean Won on the Korbit exchange.