import { CurrencyUtils } from '../../CurrencyUtils';
import { CurrencyInfo } from '../../../CurrencyInfo';
import { UtxoNetworkKey } from '../../../../Client';
import { CurrencyAmount } from '../../CurrencyAmount';
import { NetworkParams } from './NetworkParams';
import { ChainGateContext } from '../../ChainGateContext';
import Decimal from 'decimal.js';
type TxoCache = {
    txid: string;
    n: number;
    amount: Decimal;
    script: Uint8Array;
    address: string;
};
export declare abstract class UtxoCurrencyUtils<CI extends CurrencyInfo> extends CurrencyUtils<CI> {
    protected readonly network: UtxoNetworkKey;
    protected readonly networkParams: NetworkParams;
    protected readonly signHeader: string;
    protected readonly addressToNative: (arg: string) => string | null;
    protected constructor(context: ChainGateContext, currencyInfo: CI, network: UtxoNetworkKey, networkParams: NetworkParams, signHeader: string, addressToNative?: (arg: string) => string);
    addressUtxos(address: string, page?: number): Promise<{
        page: number;
        utxos: {
            txid: string;
            script: Uint8Array<ArrayBufferLike>;
            amount: CurrencyAmount<CI>;
            n: number;
        }[];
    }>;
    addressBalance(address: string): Promise<{
        confirmed: CurrencyAmount<CI>;
        unconfirmed: CurrencyAmount<CI>;
    }>;
    addressHistory(address: string, page?: number): Promise<{
        transactions: {
            amount: CurrencyAmount<CI>;
            addressBalance: CurrencyAmount<CI>;
            txid: string;
            height: number;
        }[];
        page: number;
    }>;
    broadcastTransaction(transactionRaw: string | Uint8Array): Promise<{
        transactionId: string;
    }>;
    transactionDetails(transactionId: string): Promise<{
        blockHeight: number;
        fee: CurrencyAmount<CI>;
        feePerKb: CurrencyAmount<CI>;
        timestamp: number;
        inputs: {
            address: string;
            amount: CurrencyAmount<CI>;
            n: Decimal;
            script: Uint8Array<ArrayBufferLike>;
            scriptSig: Uint8Array<ArrayBufferLike>;
        }[];
        outputs: {
            address: string;
            amount: CurrencyAmount<CI>;
            n: Decimal;
            script: Uint8Array<ArrayBufferLike>;
        }[];
        rawTransaction: string;
    }>;
    getFeeRate(): Promise<{
        low: {
            feePerKb: CurrencyAmount<CI>;
            confirmationTimeSecs: number;
        };
        normal: {
            feePerKb: CurrencyAmount<CI>;
            confirmationTimeSecs: number;
        };
        high: {
            feePerKb: CurrencyAmount<CI>;
            confirmationTimeSecs: number;
        };
        maximum: {
            feePerKb: CurrencyAmount<CI>;
            confirmationTimeSecs: number;
        };
    }>;
    latestBlock(): Promise<import("../../../../Client").Block>;
    mempoolTransactions(): Promise<import("../../../../Client").TxoMempoolResponse>;
    blockByHeight(blockHeight: number): Promise<{
        txs: Array<string>;
        difficulty: number;
        nonce: number;
        sizeBytes: number;
        timestamp: number;
        height: number;
        parentHash: string;
        hash: string;
    }>;
    blockByHash(blockHash: string): Promise<{
        txs: Array<string>;
        difficulty: number;
        nonce: number;
        sizeBytes: number;
        timestamp: number;
        height: number;
        parentHash: string;
        hash: string;
    }>;
    getUtxoCache(): Array<TxoCache>;
    getSpentTxoCache(): Array<TxoCache>;
    addressToScript(address: string): Uint8Array;
    scriptToAddress(script: Uint8Array): string;
}
export {};