import { TTransport } from './transports/ITransport';
import { TEth } from '../models/TEth';
export declare class RpcError extends Error {
    code: number;
    data: TEth.Hex;
    constructor(json: {
        code: number;
        message: string;
        data?: {
            message?: any;
            data?: any;
        };
    }, ctx?: string | TTransport.Request);
}