launchpad package

GetRewardState retrieves a reward state by project tier ID and deposit ID. Returns a cloned reward state to prevent external modification.

Parameters:

• projectTierId: composite project-tier identifier containing the reward state.
• depositId: deposit identifier whose reward state is requested.

Returns:

• rewardState: cloned reward state; nil when the implementation supplies no state without an error.
• err: non-nil when the reward manager or reward state cannot be found.