get https://growth/openReferral/rewardsOverview
Retrieves the open referral rewards overview for a user, providing information
about the rewards they have earned
The endpoint retrieves an overview of Open Referral rewards for all the active and concluded epochs. This overview includes total historical rewards and total active rewards. It also provides the latest epoch details, including the epoch number, start and end date, referralMultiplier, refereeMultiplier, and total rewards earned in the latest epoch.