Type Alias ErasStakers

ErasStakers: StorageDescriptor<
    [number, SS58String],
    {
        others: { value: bigint; who: SS58String }[];
        own: bigint;
        total: bigint;
    },
    false,
    never,
>

Exposure of validator at era.

This is keyed first by the era index to allow bulk deletion and then the stash account.

Is it removed after [Config::HistoryDepth] eras. If stakers hasn't been set or has been removed then empty exposure is returned.

Note: Deprecated since v14. Use EraInfo instead to work with exposures.