How are rewards configured? Is there halving?
Block reward depends on how many TUBE coins have been mined already: the gradual increase in circulating supply will gradually reduce the block reward. Emission decrease is smooth: there is no halving for TUBE.
Block reward will be reduced also when the block size is bigger than a certain threshold. When this happens, you will see a reward-penalty in the block information.
You can check the latest block reward in the BitTube Blockchain Explorer.
Please see our Github repository if you want to know what the current configuration of any specific parameter is in our blockchain.