Reward Holding System
Investors have the option to lock up their staking "ready to claim" reward for specific time threshold for extra payment.
4 weeks => 2% extra reward
8 weeks => 5% extra reward
12 weeks => 10% extra reward
Reward Holding System will only implemented for Genesis Hero Staking
The ready to claim amount will go to "locked claims" and then "extra reward for holding"
Both Locked Reward & Bonus Reward Locked will also continue to increase with the standard APY of the locked hero(s), so the lock period at the end will be the locked value + hero over 12 weeks apy + 10% of that as bonus (for 12 weeks for instance)
