import BigNumber from 'bignumber.js';
import { EstimateGasEth, EthBlock, EthEstimateGas, EthTx, TransactionHash } from '../model';
/**
 * For more details, see <a href="https://apidoc.tatum.io/#operation/KlayBroadcast" target="_blank">Tatum API documentation</a>
 */
export declare const klaytnBroadcast: (txData: string, signatureId?: string | undefined) => Promise<TransactionHash>;
/**
 * For more details, see <a href="https://apidoc.tatum.io/#operation/KlayGetTransactionCount" target="_blank">Tatum API documentation</a>
 */
export declare const klaytnGetTransactionsCount: (address: string) => Promise<number>;
/**
 * For more details, see <a href="https://apidoc.tatum.io/#operation/KlayGetCurrentBlock" target="_blank">Tatum API documentation</a>
 */
export declare const klaytnGetCurrentBlock: () => Promise<number>;
/**
 * For more details, see <a href="https://apidoc.tatum.io/#operation/KlayGetBlock" target="_blank">Tatum API documentation</a>
 */
export declare const klaytnGetBlock: (hash: string) => Promise<EthBlock>;
/**
 * For more details, see <a href="https://apidoc.tatum.io/#operation/KlayGetBalance" target="_blank">Tatum API documentation</a>
 */
export declare const klaytnGetAccountBalance: (address: string) => Promise<BigNumber>;
/**
 * For more details, see <a href="https://apidoc.tatum.io/#operation/KlayGetTransaction" target="_blank">Tatum API documentation</a>
 */
export declare const klaytnGetTransaction: (hash: string) => Promise<EthTx>;
/**
 * For more details, see <a href="https://apidoc.tatum.io/#operation/KlayEstimateGas" target="_blank">Tatum API documentation</a>
 */
export declare const klaytnEstimateGas: (body: EstimateGasEth) => Promise<EthEstimateGas>;