/**
 * JSON-RPC response.
 * @interface IJsonRpcResponse
 */
export interface IJsonRpcResponse {
    /**
     * JSON-RPC version.
     */
    readonly jsonrpc: string;
    /**
     * Result data.
     */
    readonly result?: string;
    /**
     * Error data.
     */
    readonly error?: Readonly<{
        code: number;
        message: string;
    }>;
    /**
     * Request ID.
     */
    readonly id: string | number | null;
}