export declare class TraceAnalyser { traceCache: any; trace: any; constructor(_cache: any); analyse(trace: any, tx: any): boolean; buildReturnValues(index: any, step: any): void; buildCalldata(index: any, step: any, tx: any, newContext: any): void; buildMemory(index: any, step: any): void; buildStorage(index: any, step: any, context: any): any; buildDepth(index: any, step: any, tx: any, callStack: any, context: any): any; }