/**
 * TETSUO Wallet SDK - Type Definitions
 */
export interface WalletConfig {
    networkUrl: string;
    addressPrefix?: number;
    derivationPath?: string;
}
export interface GeneratedWallet {
    mnemonic: string;
    privateKey: string;
    publicKey: string;
    address: string;
}
export interface ImportedWallet {
    privateKey: string;
    publicKey: string;
    address: string;
}
export interface UTXO {
    txid: string;
    vout: number;
    value: number;
    confirmations: number;
    scriptPubKey?: string;
}
export interface TransactionInput {
    txid: string;
    vout: number;
    scriptSig?: string;
    sequence?: number;
}
export interface TransactionOutput {
    address: string;
    value: number;
}
export interface SignedTransaction {
    txHex: string;
    txid: string;
    size: number;
    fee: number;
}
export interface TransactionResult {
    txid: string;
    success: boolean;
    error?: string;
    confirmations?: number;
}
export interface Balance {
    confirmed: number;
    unconfirmed: number;
    total: number;
}
export interface Transaction {
    txid: string;
    amount: number;
    isIncoming: boolean;
    confirmations: number;
    timestamp: number;
    address: string;
    fee?: number;
}
export interface BlockchainInfo {
    blockHeight: number;
    difficulty: number;
    networkName: string;
    isConnected: boolean;
}
export declare class WalletError extends Error {
    constructor(message: string);
}
export declare class InvalidAddressError extends WalletError {
    constructor(address: string);
}
export declare class InsufficientFundsError extends WalletError {
    constructor(required: number, available: number);
}
export declare class RPCError extends WalletError {
    code?: number | undefined;
    constructor(message: string, code?: number | undefined);
}