Anyone can become validator in Newton Testnet Network here is how:

1. You should have full node synced.
2. Full node must have lite-server enabled.
3. You need to provide lite-server HOST:PORT and pubkey for your lite-server.
4. If your node is synced with the network at the moment of check, you’ll get token for one stake.
5. Once you managed to become validator in the network you are eligable to get additional amount of tokens for validator purposes.