Function createRewardsHistoryTracker

Parameters

• transactions$: Observable<TxWithEpoch[]>

• rewardAccounts$: Observable<RewardAccount[]>

• rewardsHistoryProvider: ((rewardAccounts: RewardAccount[], lowerBound: null | EpochNo, logger: Logger) => Observable<Map<RewardAccount, Reward[]>>)

  • • (rewardAccounts: RewardAccount[], lowerBound: null | EpochNo, logger: Logger): Observable<Map<RewardAccount, Reward[]>>

    • Parameters

      • rewardAccounts: RewardAccount[]

      • lowerBound: null | EpochNo

      • logger: Logger

      Returns Observable<Map<RewardAccount, Reward[]>>

• rewardsHistoryStore: storage.KeyValueStore<RewardAccount, Reward[]>

• logger: Logger