import TransactionInfo from "../../blockchain/transaction/transactionInfo";
import { AccountType } from "../../blockchain/types";
import { Log } from "./types";
import { EventLog } from "../../blockchain/transaction/api";
import Transaction from "../../blockchain/transaction/transaction";
import ContractAbi from "../../smartcontract/contractAbi";
import ContractApi from "../../smartcontract/contractApi";
export default class HttpApi {
    private readonly url;
    private contractLoader;
    constructor(url?: string);
    getUrl(): string;
    /**
     * Retrieve TransactionInfo for the given address
     *
     * @param txHash {string} Transaction hash
     */
    findTransactionInfoByHash(txHash: string): Promise<TransactionInfo>;
    /**
     * Retrieve Transaction for the given address
     *
     * @param txHash {string} Transaction hash
     */
    findTransactionByHash(txHash: string): Promise<Transaction>;
    /**
     * Retrieve smart contract input data from a transaction
     * @param transaction
     */
    getSmartContractInputFromTransaction(transaction: Transaction): Promise<{
        name: string;
        params: any;
    }>;
    /**
     * Retrieves the current block
     */
    getNowBlock(): Promise<any>;
    /**
     * Retrieves the current block
     */
    getBlockByNum(num: number): Promise<any>;
    /**
     * Retrieves the current block
     */
    getBlockRange(from: number, to: number): Promise<any>;
    /**
     * Parse log
     */
    parseLog(log: Log[]): Promise<EventLog[]>;
    findTransactionsFromAddress(address: string): import("rxjs").Observable<{}>;
    /**
     * Retrieve a contract
     *
     * @param address
     */
    getContractAbi(address: string): Promise<ContractAbi>;
    /**
     * Retrieve a contract
     *
     * @param address
     */
    getContract(address: string): Promise<ContractApi>;
    /**
     * Broadcast transaction
     */
    broadcastTransaction(transaction: any): Promise<any>;
    getAccountType(address: string): Promise<AccountType>;
}