import { providers } from "ethers";
import { Multicall3 } from "../typechain-types";
import { Deferrable } from "ethers/lib/utils";
type Call = Deferrable<providers.TransactionRequest>;
export interface MultiCallerOptions {
    multicallAddress?: string;
    delay?: number;
}
interface QueuedCall extends Call {
    resolve: Function;
    reject: Function;
}
export declare class MultiCaller {
    multicallAddress: string;
    provider: providers.Provider;
    delay: number;
    multicall: Multicall3;
    queuedCalls: QueuedCall[];
    constructor(signerOrProvider: providers.Provider, opts?: MultiCallerOptions);
    call<T>(call: Call): Promise<T>;
    wrappedProvider(): providers.Provider;
    private perform;
}
export {};