import { ExecutableEVMCall, ExecutionResultData } from '../execution/types';
/**
 * This class is maintained separately rather than just relying on the API object because
 * we want to make this happen directly on the client eventually and eliminate a need for
 * a central API service to process simulations.
 */
export declare class TransactionSimulator {
    #private;
    simulateBundle(chainId: number, calls: ExecutableEVMCall[]): Promise<ExecutionResultData[] | undefined>;
}