import { Connection, PublicKey, TransactionInstruction, AddressLookupTableAccount } from "@solana/web3.js";
/**
 * Parses program logs to extract error message.
 * Checks in order: Anchor "Error Message:", insufficient funds/lamports,
 * and custom program error codes (resolved via IDL when possible).
 * Returns "Unknown error" if no recognizable error pattern is found.
 */
export declare function parseProgramLogs(logs: string[], staging: boolean): string;
export declare const getSimulationResult: (connection: Connection, instructions: Array<TransactionInstruction>, payer: PublicKey, lookupTables?: Array<AddressLookupTableAccount>, staging?: boolean) => Promise<{
    unitsConsumed?: number;
    error?: Error;
    serializedTx?: String;
}>;