Shardeum incentivized testnet stage 4 is live!

signup- https://shardeum.org/incentivized-testnet?referral-code=ebencarl 

Answers are here:

What is Shardeum?
EVM Compatible Layer 1 Blockchain

What does Shardeum aim for?
Decentralization for everyone

What percentage of SHM tokens is allocated for nodes on the mainnet?
51%

Which programming language is used for developing smart contracts on Shardeum?
Solidity

How does Shardeum solve blockchain's scalability issue in terms of TPS?
TPS increases by adding more nodes