import { Coin } from "cosmjs-types/cosmos/base/v1beta1/coin";
export interface FeeAllowanceType {
    granter: string;
    grantee: string;
    allowance: FeeAllowanceType1;
}
export interface FeeAllowanceType1 {
    "@type": string;
    spendLimit: Coin[];
    expiration: Date | undefined;
}
export declare class FeeGrantQueryClient {
    private readonly axios;
    constructor(baseUrl: string);
    getGranteeAllowance(granterAddress: string, granteeAddress: string): Promise<FeeAllowanceType1>;
    getGranteeAllowanceAll(granteeAddress: string): Promise<FeeAllowanceType[]>;
}