import { ManaFiatGatewayPurchaseCompletedFailureAction, OpenBuyManaWithFiatModalFailureAction, OpenBuyManaWithFiatModalRequestAction, OpenBuyManaWithFiatModalSuccessAction, OpenManaFiatGatewayFailureAction, OpenManaFiatGatewayRequestAction, OpenManaFiatGatewaySuccessAction, PollPurchaseStatusFailureAction, PollPurchaseStatusRequestAction, PollPurchaseStatusSuccessAction, SetPurchaseAction } from '../gateway/actions';
import { LoadingState } from '../loading/reducer';
import { Purchase } from './types';
export type GatewayState = {
    data: {
        purchases: Purchase[];
    };
    loading: LoadingState;
    error: string | null;
};
export declare const INITIAL_STATE: GatewayState;
export type ManaFiatGatewayReducerAction = OpenBuyManaWithFiatModalRequestAction | OpenBuyManaWithFiatModalSuccessAction | OpenBuyManaWithFiatModalFailureAction | OpenManaFiatGatewayRequestAction | OpenManaFiatGatewaySuccessAction | OpenManaFiatGatewayFailureAction | ManaFiatGatewayPurchaseCompletedFailureAction | SetPurchaseAction | PollPurchaseStatusRequestAction | PollPurchaseStatusSuccessAction | PollPurchaseStatusFailureAction;
export declare function gatewayReducer(state: GatewayState | undefined, action: ManaFiatGatewayReducerAction): GatewayState;