import { BigNumber } from '@ethersproject/bignumber';
export declare class UnknownSignerError extends Error {
    data: {
        from: string;
        to?: string;
        data?: string;
        value?: string | BigNumber;
        contract?: {
            name: string;
            method: string;
            args: unknown[];
        };
    };
    constructor(data: {
        from: string;
        to?: string;
        data?: string;
        value?: string | BigNumber;
        contract?: {
            name: string;
            method: string;
            args: unknown[];
        };
    });
}
//# sourceMappingURL=errors.d.ts.map