import { AftermathApi } from "../../general/providers";
import { Caller } from "../../general/utils/caller";
import { SuiAddress, SuiNetwork } from "../../types";
export declare class ReferralVault extends Caller {
    readonly network?: SuiNetwork | undefined;
    private readonly Provider?;
    static readonly constants: {};
    constructor(network?: SuiNetwork | undefined, Provider?: AftermathApi | undefined);
    getReferrer(inputs: {
        referee: SuiAddress;
    }): Promise<SuiAddress | "None">;
    private useProvider;
}
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