Paycoin payment service was first launched in S.Korea in 2019. Users can use Paycoin (PCI) to purchase goods and services from Paycoin's merchant network. By September 2021, Paycoin has reportedly onboarded more than 70,000 merchants including 7-Eleven, Domino's Pizza, KFC, and 2 million registered users, generating more than 10 million USD payment transactions.

Paycoin

Trust Wallet

MetaMask

Ethereum

Shiba Inu

Chainlink

Pepe

Uniswap

Patton

enqAI

Elon

BoringDAO

WadzPay Token

GameStop

Lybra Finance

Spectra Chain

Fofar

lmeow

MELD

DORK LORD

Dopex

Advanced Project

Ten Best Coins

MiL.k

WEMIX3.0 mainnet is an “experience-based, platform-driven & service-oriented decentralized blockchain protocol” which powers a “mega-ecosystem” of web 3.0 platforms. The mainnet is a high-performance Ethereum Virtual Machine (EVM) compatible open-source protocol powered by the SPoA (Stake-based Proof of Authority) consensus mechanism. The mainnet claims to offer the highest security possible, based on decentralized on-chain governance via 40 Node Council Partners(NCP), also known as 40 WONDERS, while still ensuring high transaction per second (TPS). Consensus will evolve towards complete decentralization through a multi-phase democratized governance.

WEMIX

BlockCDN

EOSDT

Developed by leading Korean IT company Kakao, Klaytn is a global Layer 1 public blockchain designed to power tomorrow’s on-chain world. With the lowest transaction latency amongst leading blockchains, enterprise-grade reliability, and a developer-friendly environment, Klaytn provides a seamless experience for users and developers that is second to none. Since its launch in June 2019, Klaytn has been accelerating blockchain mass adoption through a broad array of use cases from DeFi to real-world assets, entertainment and gaming, and even the Bank of Korea’s CBDC pilot project. Today, it is one of the only globally competitive Web 3.0 ecosystems developed in South Korea, generating more than 1 billion transactions from over 300 decentralized applications.

Klaytn

Creditcoin

Tachyon Protocol

CNNS

GoldeNugget

QuadrantProtocol

DucatusX

Bora is a decentralized ecosystem for games and entertainment. Bora aims to attract games and applications from the GameFi sector to its Bora Chain to avoid building on blockchains like Ethereum that have high gas fees. For that reason, Bora follows a two-tiered blockchain system: the BORA token is traded on the Klaytn blockchain, a public blockchain that is focused on metaverse and gaming use cases. The Bora chain is a modular blockchain that can be used as an execution layer by decentralized applications.

The Bora team provides development toolkits that support developers with creating decentralized applications for its ecosystem. It also utilizes Bora Points, a currency within the ecosystem as a resource for development and to incentivize contribution to Bora. Bora Points can subsequently be converted to the BORA token.

BORA

GSENetwork

BoutsPro

MediBloc (MED) is a South Korean-based decentralized blockchain protocol for the healthcare industry through which medical institutions can securely transfer, collect, store and manage data. With MediBloc, physicians can access patient information, medical history, prescribed medication, insurance issues and more. MediBloc makes medical data more accessible by allowing everyone involved to track and record medical conditions, appointments, examinations, treatments and more.

The ecosystem is built on three key elements: MediBloc Core (a layer for storing data and providing additional storage), MediBloc Application (a layer for accessing and managing data through various applications), and MediBloc Service (a layer applying smart contract technology that connects the other layers and allowing input and output of data).

The platform offers three categories of accounts: for general users (patients), healthcare providers (doctors and medical institutions) and data scientists, the latter two require proof of their accreditation. The project is aimed at improving the quality of medical services and infrastructure by optimizing information storage processes and giving users sovereignty over their own data. MediBloc is compliant with the HIPAA Security Rule, the Health Insurance Portability and Accountability Act.