import { NATIVE_MINT } from "@solana/spl-token";
import { Connection, PublicKey, TransactionInstruction } from "@solana/web3.js";
export { NATIVE_MINT };
export declare function pickTokenProgram(owner: PublicKey, label: string): PublicKey;
export declare function isNativeMint(mint: PublicKey): boolean;
export declare function getMetadataPda(mint: PublicKey): PublicKey;
export declare function wrapSolForDeposit(connection: Connection, user: PublicKey, requiredAmount: bigint): Promise<{
    setupIxs: TransactionInstruction[];
    cleanupIxs: TransactionInstruction[];
    wsolAta: PublicKey;
}>;
export declare function closeWsolAfterWithdraw(user: PublicKey): {
    cleanupIxs: TransactionInstruction[];
};
export interface MintInfoMinimal {
    supply: bigint;
    decimals: number;
}
export declare function fetchMintInfos(connection: Connection, mints: readonly PublicKey[]): Promise<Map<string, MintInfoMinimal>>;
export interface TokenMetadata {
    mint: PublicKey;
    name: string;
    symbol: string;
    uri: string;
}
export declare function fetchTokenMetadatas(connection: Connection, mints: readonly PublicKey[]): Promise<Map<string, TokenMetadata>>;