Function createRewardsHistoryTracker

Parameters

• transactions$: Observable<TxWithEpoch[]>

• rewardAccounts$: Observable<RewardAccount[]>

• rewardsHistoryProvider: ((rewardAccounts: RewardAccount[], lowerBound: null | EpochNo, onFatalError?: ((value: unknown) => void)) => Observable<Map<RewardAccount, Reward[]>>)

  • • (rewardAccounts: RewardAccount[], lowerBound: null | EpochNo, onFatalError?: ((value: unknown) => void)): Observable<Map<RewardAccount, Reward[]>>

    • Parameters

      • rewardAccounts: RewardAccount[]

      • lowerBound: null | EpochNo

      • Optional onFatalError: ((value: unknown) => void)

        • • (value: unknown): void

          • Parameters

            • value: unknown

            Returns void

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

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

• logger: Logger

• Optional onFatalError: ((value: unknown) => void)

  • • (value: unknown): void

    • Parameters

      • value: unknown

      Returns void