Max number of unique EraStake values that can exist for a (staker, dao) pairing.
When stakers claims rewards, they will either keep the number of EraStake values the same or they will reduce them by one.
Stakers cannot add an additional EraStake value by calling bond&stake or unbond&unstake if they've reached the max number of values.
This ensures that history doesn't grow indefinitely - if there are too many chunks, stakers should first claim their former rewards
before adding additional EraStake values.
Max number of unique
EraStakevalues that can exist for a(staker, dao)pairing.When stakers claims rewards, they will either keep the number of
EraStakevalues the same or they will reduce them by one. Stakers cannot add an additionalEraStakevalue by callingbond&stakeorunbond&unstakeif they've reached the max number of values.This ensures that history doesn't grow indefinitely - if there are too many chunks, stakers should first claim their former rewards before adding additional
EraStakevalues.