import { QueryParamsResponse, QueryDelegationRewardsResponse, QueryDelegationTotalRewardsResponse } from '@routerprotocol/chain-api/cosmos/distribution/v1beta1/query_pb';
import { Coin } from '../../../types';
import { DistributionModuleParams } from '../types/custom/distribution';
import { ValidatorRewards } from '../types/custom/distribution';
export declare class ChainGrpcDistributionTransformer {
    static moduleParamsResponseToModuleParams(response: QueryParamsResponse): DistributionModuleParams;
    static delegationRewardResponseToReward(response: QueryDelegationRewardsResponse): Coin[];
    static totalDelegationRewardResponseToTotalReward(response: QueryDelegationTotalRewardsResponse): ValidatorRewards[];
}