Currently, each masternode will get almost double its capital investment as the following link shown.
https://masternodes.online/currencies/MBC/Nevertheless, I am a little bit curious about how long such extremely high ROI for MasterBit masternode's investor last?
How long will it last, MasterBIT_DEV?
The ROI depends on how many masternodes are installed in the system.
The signature campaign will last for one month.