import { Transaction } from '../transaction/transaction';
export interface TransactionTarget {
    [symbol: string]: number;
}
export declare const FEE_DEFAULT = 10000;
export interface AttenuationParams {
}
export interface UTXO {
    tx: string;
    index: number;
    value: number;
}
export interface TransactionBuilderSendParams {
    inputs: UTXO[];
    recipient_address: string;
    recipient_avatar?: string;
    target: TransactionTarget;
    etp_change_address: string;
    change: TransactionTarget;
    locked_asset_change: AttenuationParams[];
    fee?: number;
    messages?: string[];
    asset_change_address?: string;
}
export interface TransactionBuilderRecipient {
    target: TransactionTarget;
    address: string;
    avatar?: string;
    attenuation_model?: string;
}
export interface TransactionBuilderSendMoreParams {
    inputs: UTXO[];
    recipients: TransactionBuilderRecipient[];
    etp_change_address: string;
    asset_change_address?: string;
    change: TransactionTarget;
    locked_asset_change?: AttenuationParams[];
    fee?: number;
    messages?: string[];
}
export declare class TransactionBuilder {
    /**
     * Generates a send (etp and or asset) transaction with the given utxos as inputs, assets and the change.
     * @param inputs Inputs for the transaction
     * @param recipient_address Recipient address
     * @param target Definition of assets to send
     * @param etp_change_address ETP change address
     * @param change Definition of change assets
     * @param asset_change_address Asset change address
     */
    static send(params: TransactionBuilderSendParams): Transaction;
    static sendMore(params: TransactionBuilderSendMoreParams): Transaction;
}