How to get UNW coin by Vote for Witness Node on mainnet of Unichain

To encourage users for their voting and witness nodes for their works (verify and produce transactions, blocks), UniChain has the reward mechanism for both of them. The rewards are accumulated every 6 hours (election time) in the sub account and must be withdrawn to the main account before used.
The following accounts will be received rewards:
The active witness nodes (33 nodes)
The candidate nodes (55 candidates)

Uniworld is developed by Unilab DAO Network (established in 2013) members mainly from Japan, Canada, Hungary, Singapore, Poland, Russia, Vietnam. Located in Singapore. Uniworld has been focusing on 2 important product layers: The core consists of Unichain and Unibot. Application layer includes many products developed on the core layer, typically Unime - a super application integrating 3 features: high security messaging; payment and crypto storage wallets; Chat bots AI.

UniChain is a unique blockchain platform that applies the newest technological generation of BC 4.0 in its features, such as “TPS up to millions, cross chain, multichain” with speed and efficiency. Completion of mainnet in April 2020. Unibot is an Artificial Intelligence (AI) that supports smart web browsing by producing AI bots. Applications for Unibot could be found in both the commercial and domestic sectors.

[Sammie]

Talking about UNW now on MEXC, I'll call it a legit project owing to the sort of learned experts who are responsible for it development. Project like this end up getting high scores ya.