/**
 * Create a Solana wallet from a seed phrase (mnemonic).
 *
 * @param {string} phrase - The BIP39 seed phrase.
 * @param {number} index - The derivation index (default is 0).
 * @returns {object} Wallet object with public and secret keys.
 */
interface NativeCurrency {
    name: string;
    symbol: string;
    decimals: number;
}
export interface SolanaWallet {
    address: string;
    publicKey: string;
    secretKey: string;
    nativeCurrency: NativeCurrency;
}
export declare const createWalletFromSeedPhrase: (phrase: string, index?: number) => SolanaWallet;
export {};