According to the blockchain halving rule, the Bitcoin block mining reward halves every 210,000 blocks, the coin reward will be decreased from 25 to 12.5 coins at 10 Jul 2016 13:24:42,
Can anyone predict what will be the exact time and date for the next halving after this halving?
I don't think so anyone can predict it, i think we should considerate in this halving and we should welcome it and try to best to get profit, after this we can guess it when the next halving will come. But it is a second step.