1. What is Tongtongcoin
TongtongChain is a layer 1 mainnet blockchain created to create an ecosystem of affiliated services under the Tomato Group, and Tongtong Coin is a utility coin used for customer rewards and payment services in the ecosystem.

2. Who Issued Tongtongcoin
Tongtongcoin is a blockchain project of Tomato Group, which has media, TV stations, and IT affiliates in Korea. Currently, we are preparing to expand to the platform service.
Starting with the creation of the Genesis block in 2018.6.25, DApps such as wallet service and messenger service are being produced with their own funds.
The initial issuance was 10 billion TTC, but after burning 9 billion, the issuance is now 1 billion.

3. future plans
With the addition of Reward App Service and X2E, we are preparing for more TTC to be utilized within the ecosystem.

Tongtongcoin

Wrapped Astar

BlockCDN

ExchangeCoin

MobilinkToken

Jinbi Token

Golden Token

D Community

DucatusX

BoutsPro

MyToken

TranslateMe Network Token

X-CASH

Future1coin

MultiversX is a blockchain protocol that seeks to offer extremely fast transaction speeds by using sharding. The project describes itself as a technology ecosystem for the new internet, which includes fintech, decentralized finance and the Internet of Things. Its smart contracts execution platform is reportedly capable of 15,000 transactions per second, six-second latency and a $0.001 transaction cost.

MultiversX rewards the community and active participants with EGLD tokens. EGLD, or Electronic Gold, is MultiversX's native token. It acts as a store of value currency to pay for network usage. The coin also serves as a medium of exchange between platform users and validators. Users pay transaction fees in EGLD and validators provide services.

EGLD allows developers to deploy smart contracts, protocols, and dApps on the platform. It empowers participants to perform any network action. Through staking and validation rewards, as well as transaction fees, EGLD manages the MultiversX network. Plus, EGLD is endowed with the functionality of a governance token, so its holders can vote on network decisions.

MultiversX was first announced in August 2019, and its mainnet went live in July 2020.

Wrapped EGLD

Silent Notary

Graviocoin

Validity

XDC Network (formerly known as XinFin Network) is a hybrid (public / private) blockchain platform that combines the transparency of public blockchains with the speed and security of private networks. With the help of blockchain technology and state-of-the-art infrastructure, the project intends to provide streamlined financial services to its users.

The protocol’s open-source software uses a delegated-Proof-of-Stake (XDPoS) consensus mechanism, which facilitates fast transactions, interoperability, and cybersecurity. The network can process 2000 transactions per second (TPS), and thanks to interoperable smart contracts and Ethereum Virtual Machine (EVM) compatibility, users can more easily scale their projects.