harvey h

harvey h


Kotlin vs Flutter

Cross-platform #appdevelopment is a popular alternative to native development & more and more organizations and #developers have started to believe that #crossplatform is an approach worth trying.

Both Google’s cross-platform development framework, #Kotlin, & #Flutter are reliable that aim to reduce development time and cost to mark their presence on Android and iOS platforms, check out their difference by clicking 👇🏻


Kotlin vs Flutter
Alex Rock

Alex Rock


What Are The Effects of Smart Contracts On The World Around Us?

The term "Smart Contract," which is now well-known among crypto pundits and trading professionals, was coined in 1994. This term was first used by Nick Szabo, a cryptographer and computer scientist.

Smart contracts are machine-readable programs securely stored and designed to execute various transaction policies autonomously. The predefined protocols are only activated when certain terms or conditions are met. A smart contract is a document of contract that operates on the blockchain, And it is an electronic collection of recorded triggers that automatically carry out the contract's clauses.

Although there are numerous benefits to smart contract development for an existing business, one of the most important is eliminating middlemen parties.

Let us look at some advanced smart contract use-cases and how they will affect the operations of various businesses.

1. Smart Contracts As A Tool To Improve Financial Inclusion

Financial inclusion is critical for individuals and businesses worldwide. DeFi (Decentralized Finance) dApps have provided an excellent alternative to traditional financial services. 

Decentralized finance has resulted in improved versions of lending, borrowing, staking, trading, other traditional financial services, and various neoteric revolutionary business models and products.

Smart contracts have made significant contributions to DeFi dApps by enabling immutability, transparency, 24*7 functionality, reduced costs, and unquestionable reliability in a financial ecosystem. With such benefits, they lower the barriers to entry for various businesses and individual classes while significantly increasing financial inclusion.

2. The Unquestionable Role of Smart Contract-Based NFTs in Gaming

The traditional gaming industry gave game developers more power than it did to players. Blockchain is a technology to completely change the world. That indiscriminate ownership of power and the flow of value. NFTs are one of the primary factors driving value to gamers. The NFT-regulated gaming ecosystems allow gamers to own all in-game assets and sell them to other players or use them in other supported games.

NFTs rely on smart contracts to provide uniqueness, scarcity, indivisibility, ownership, trading conditions, immutability, and other benefits. As a result, smart contracts can help to build a more equitable value model while also generating widespread adoption in the gaming industry.

3. Smart Contracts As A Versatile Legal Industry Tool

One of the industries that can benefit from smart contract development services is the legal industry. The primary role of the industry is to ensure that all entities follow certain regulations and compliances.

For certain agreements, contracts, or licenses, smart contracts can serve as legally binding instruments. This new development in the legal industry would significantly reduce the costs associated with hiring intermediaries (lawyers or others required in different processes). They would also result in the smooth, quick, and cost-effective execution of specific transactions or protocols.

4. Smart Contracts As a Major Efficiency Enhancer in the Real Estate Industry

The use of smart contracts in real estate opens the door to the industry's rapid growth. Smart contracts have the potential to lower the entry barriers for certain types of investors by allowing for fractional ownership of assets.

The self-sufficient instruments can also improve the efficiency of record-keeping, documentation, and transactional processes. Furthermore, they can result in the reduction or elimination of several costs associated with the intermediary intervention, such as broker fees, closing fees, advisory or legal counsel fees, title transfer fees, and many others. This also shortens and reduces the duration of the processes. Smart contracts that execute automatically can also be used to streamline rental, complex credit or mortgage agreements, insurance, and warranty.

5. Smart Contracts as a Key Building Block for DAOs

Delaware passed Senate Bill 69 in 2017, making it legal to incorporate or manage businesses that use disruptive blockchain technology. The bill fueled the meteoric rise of DAO (decentralized autonomous organization), which debuted in late April 2016. This triggered a new wave of invention, allowing corporations to be governed by smart contracts. Several well-known companies and startups have already begun to capitalize on this smart contract development use case.

Everything is coded on the smart contracts, from ownership to compensation. The use of these miraculous tools enables the automatic, fast, streamlined, smooth, and cost-effective execution of multiple protocols within a corporate ecosystem. Furthermore, they reduce several administrative costs associated with hiring, payroll, incentive distribution, and so on.

6. Smart Contracts as a Powerful Collaborative Tool for Emerging Technologies

The combination of smart contracts and several emerging technologies have the potential to create exceptional use cases. Smart contracts can perform complex computations required in machine learning and artificial intelligence with ease. When smart contracts are deployed across businesses in various industries, they must be more complicated in order to accommodate new roles.

By combining AI's data-intensive processing mechanisms with smart contracts' decentralization, security, and immutability, a new incredible invention – AI-enabled smart contracts – is born. They can enable the development of more responsive, highly complex, and efficient enterprise-grade dApps that can vastly expand technology's capabilities.


Smart contract technology will continue to improve as it is implemented in a variety of other industries. As a result, the use-cases for smart contracts will continue to expand and multiply as the technology advances.

Hire Suffescom Solutions to leverage our extensive experience in blockchain development if you are a business organization interested in utilizing smart contract development services to increase the value proposition of your business offerings. We specialize in the creation of smart contracts on various blockchains such as Ethereum, Solana, Terra, and others.

Share your business requirements with our subject matter experts.

#smartcontract #developers #software-development 

Best of Crypto

Best of Crypto


Ark Python Crypto: A Cryptography Implementation in Python for ARK

Ark Python - Crypto

A simple Cryptography Implementation in Python for the Ark Blockchain.

Lead Maintainer: Brian Faust

Guide for contributing

  1. Fork the repository on GitHub.
  2. Run the tests to confirm they all pass on your system. If they don’t, you’ll need to investigate why they fail. If you’re unable to diagnose this yourself raise it as a bug report.
  3. Make your change.
  4. Write tests that demonstrate your bug or feature.
  5. Run the entire test suite again, confirming that all tests pass including the ones you just added.
  6. Send a GitHub Pull Request. GitHub Pull Requests are the expected method of code collaboration on this project.

If you have any questions, requests or ideas open an issue or ask us in #developers channel on the ArkEcosystem Discord.


You can find installation instructions and detailed instructions on how to use this package at the dedicated documentation site.


If you discover a security vulnerability within this package, please send an e-mail to security@ark.io. All security vulnerabilities will be promptly addressed.


This project exists thanks to all the people who contribute.

Download Details:
Author: ArkEcosystem
Source Code: https://github.com/ArkEcosystem/python-crypto
License: MIT License

#ark  #blockchain  #cryptocurrency #python 

Ark Python Crypto: A Cryptography Implementation in Python for ARK
Data  EximIT

Data EximIT


How to Hire the Ideal Mobile App Developer?

Have a thought for a mobile application? Amazing! Presently you really want to find a mobile application engineer to assist with rejuvenating your thoughts.

Hiring a #mobile application developer is anything but a simple assignment. It includes a huge load of cash, time, exertion and assets.

At the point when you are hoping to hire a #mobile-apps developer, you will observe that there are numerous choices which makes it harder to observe the right business than you would have anticipated.

Be that as it may, observing one can be hard. We might have the arrangement you want.

Hire Mobile App #developers at Data EximIT to transform your new application thought into the real world.

We have a group of master Mobile App Developers in Washington DC who can assist you with building your business and can expand your deals.

We have a pool of master application designers in dc genuinely and intently working with the clients to achieve wanted outcomes.

Our profoundly prepared, talented, and learned #app Developers make your experience consistent and destroy all the vulnerability of cost that you could confront.

Looking for a professional & expert app developer to hire? Reach out to our app development team. 

How to Hire the Ideal Mobile App Developer?

Hire React Native Developers With the Best Technical Expertise

Looking to hire react native developers? Choose from the most experienced skill set with sound technical knowledge and cost-effectiveness. Quickly visit us!

Visit- https://www.excellentwebworld.com/hire-react-native-developers/

 #hire #react-native #developers #react 

Hire React Native Developers With the Best Technical Expertise
harvey h

harvey h


React.js pros and cons

React, which is an open-source #JavaScript library, is designed to help developers create fast single-page applications.

One of the most popular libraries for building #webapplications is #ReactJS, it is the framework of choice for over 40% of #developers. 🤩

Also, you should know about React.js pros and cons to determine if this tool is right for your project.

So are you curious about what the library has to offer? If yes, then let's dig straight into React's pros and cons! by clicking 👇


 React.js pros and cons
margaret mason

margaret mason


Hire The Best Back End Developers

Each advanced site requires a capable backend engineer to guarantee everything in the background is of the best expectations.

A #backend  engineer is one of the most basic jobs in your improvement group. This individual will be liable for making and keeping up with your site's server.

A Back-end designer is liable for the usefulness that is undetectable to the clients.

#back end developer should get their discipline and your organization's customizing dialects and programming.

The fundamental explanation that organizations need a back-end engineer is to guarantee that their site or applications work flawlessly consistently.

Assuming that you really want to enlist backend designers, have practical experience in a specific innovation or are searching for full-stack developers, Data EximIT will love to be your enrollment accomplice abroad.

Hire Dedicates Backend Developers from us with adaptable commitment models.

Our specialists have delayed insight recorded as hard copy precise, confounded, and quality codes for immaculate relocation to any backend innovation at the best aggressive rates.

Our Back end #developers have broad innovative ability in growing great stages and backends for both; web and versatile applications.

Our profoundly experienced Backend developers convenient convey portability arrangements fitting your particular venture necessities.

Our engineers are capable, savvy, and deft, and they can address your issues, based on your conditions.

Contact us, If you are seeking to recruit backend developers for backend improvement with most recent advancements and dialects.

Hire The Best Back End Developers
Top Developers

Top Developers


Top Web Development Companies in Australia

Picking the best web development company for your next dream project is exhaustive as there are such innumerable decisions open keeping watch. We have created a rundown of the absolute best site designers in Australia that deal with result arranged and vigorous site arrangements.

More info: https://topdevelopers.biz/topdeveloper/web-development-companies-australia/


#webdevelopment #webdevelopers #webcompany #Website #webdevelopmentcompanies #developmentcompany #developers #topwebdevelopment

Top Web Development Companies in Australia

A CoAP Client Library for Dart Developers


A CoAP client library for Dart developers. The Constrained Application Protocol (CoAP) is a RESTful web transfer protocol for resource-constrained networks and nodes. COAP is an implementation in Dart providing CoAP-based services to Dart applications. The code is a port from the C# .NET project CoAP.NET. The dart implementation is that of a CoAP client only, not a server although the CoAP.NET project does supply a server. The COAP client provides many high level functions to control the request/response nature of the CoAP protocol, fine grained control however can be obtained by users directly constructing their own request messages. Configuration is achieved by editing a yaml based config file containing many of CoAP protocol configurations. This is a full implementation of the CoAP protocol including block wise transfer, deduplication, transmission retries using request/response token/id matching, piggy-backed and separate response handling is also supported. Proxying options can be set in request messages however full proxying support is not guaranteed. All CoAP options(if-match, if-none match, uri path/query, location path/query, content format, max age, etags et al.) are supported

Observation of resources is supported with the client 'listening' for observed resource updates when configured for this. The client supports both IPV4 and IPV6 communications and multicast operation. CoAP over DTLS(secure CoAP) is not supported. Many examples of usage are provided in the examples directory both using a .NET based CoAP server for local testing and testing using the coap.me test server. Also a fully populated default configuration file is present in the examples directory.


  • Add this as dependency in your pubspec.yaml:
  • Create a .yaml file containing your CoAP's configurations.
    • The file name must be separated by _. Example: coap_config
    • The file name must start with coap_config
      • Example: coap_config_all. This will generate a file called CoapConfigAll that you will use in your code.
      • Example: coap_config_debug. This will generate a file called CoapConfigDebug that you will use in your code.
      • This file must contains at least the protocol version. See the example bellow. This is a valid configuration file with all possible properties:
# An example COAP config file
# Syntax is YAML
# Protocol section
version: "RFC7252" # (this field is required)
defaultPort: 5684
defaultSecurePort: 5684
httpPort: 8080
ackTimeout: 3000 # ms
ackRandomFactor: 1.5
ackTimeoutScale: 2.0
maxRetransmit: 8
maxMessageSize: 1024
defaultBlockSize: 512
blockwiseStatusLifetime: 60000 # ms
useRandomIDStart: true
useRandomTokenStart: true
poolUdpConnectionsByClient: false
notificationMaxAge: 128000 # ms
notificationCheckIntervalTime: 86400000 # ms
notificationCheckIntervalCount: 100 # ms
notificationReregistrationBackoff: 2000 # ms
cropRotationPeriod: 2000 # ms
exchangeLifetime: 1247000 # ms
markAndSweepInterval: 10000 # ms
channelReceivePacketSize: 2048
deduplicator: "MarkAndSweep" # CropRotayion or Noop
# Logging section
# Target is none or console
logTarget: "console"
# Log levels
logError: "true"
logDebug: "true"
logWarn: "true"
logInfo: "true"
  • Run the command that will generate the configuration class.
    • Run pub run build_runner build in a Dart project;
    • Run flutter pub run build_runner build in a Flutter project; After running the command above the configuration class will be generated next to the .yaml configuration file.


This is a Dart Native program example that uses the coap.me server to fetch the word "world". Note that to run it you will need to generate your own configuration file.

import 'dart:async';
import 'dart:io';
import 'package:coap/coap.dart';
import '../config/coap_config_debug.dart';
FutureOr<void> main(List<String> args) async {
  // Create a configuration class. Logging levels can be specified in
  // the configuration file
  final conf = CoapConfigDebug();
  // Build the request uri, note that the request paths/query parameters can be changed
  // on the request anytime after this initial setup.
  const host = 'coap.me';
  final uri = Uri(scheme: 'coap', host: host, port: conf.defaultPort);
  // Create the client.
  // The method we are using creates its own request so we do not
  // need to supply one.
  // The current request is always available from the client.
  final client = CoapClient(uri, conf);
  // Adjust the response timeout if needed, defaults to 32767 milliseconds
  //client.timeout = 10000;
  // Create the request for the get request
  final request = CoapRequest.newGet();
  client.request = request;
  print('EXAMPLE - Sending get request to $host, waiting for response....');
  final response = await client.get();
  print('EXAMPLE - response received');
  // Clean up

Use this package as a library

Depend on it

Run this command:

With Dart:

 $ dart pub add coap

With Flutter:

 $ flutter pub add coap

This will add a line like this to your package's pubspec.yaml (and run an implicit dart pub get):

  coap: ^3.4.0

Alternatively, your editor might support dart pub get or flutter pub get. Check the docs for your editor to learn more.

Import it

Now in your Dart code, you can use:

import 'package:coap/coap.dart';


 * Package : Coap
 * Author : S. Hamblett <steve.hamblett@linux.com>
 * Date   : 01/10/2019
 * Copyright :  S.Hamblett

// The example usages for this package are split between this directory and
// its testserver-example subdirectory.
// This directory contains examples showing basic usage such as ping, discover, put/post etc. and raw request
// handling using the coap.me test server.
// The testserver-example directory contains a .NET based CoAP server that can
// be used for testing purposes on a Windows platform. The test server attaches
// itself to localhost on both IPV4 and IPV6 interfaces and is started
// using the net40server.bat file.
// The testserver-example directory also contains a README describing
// the resources supported by the server, of particular note is the
// time_obs_resource example, this shows how query an endpoint for
// observable resources and listen for the observed updates.
// A reasonable starting point are the ping examples. 

Download Details:

Author: shamblett

Source Code: https://github.com/shamblett/coap

#dart #developers 

A CoAP Client Library for Dart Developers

george smith15


Tips to Hire Indian Developers

Whether you want to hire developers from India to scale your software development team or extend your technical expertise, knowing some handy tips can make the process to hire Indian developers fruitful.  

 Read on to know tips to hire Indian developers: 

1. Start with creating a job description  

The very step to take while hiring developers from India is creating a thorough job description. It should include all key elements that help potential candidates what they expect from the role so that only suitable candidates can apply for it. This, as a result, saves your time in vetting.  

 If you’re working what should be included in an effective job description, then it should have a job title, the company's overview, an overview of the role, job responsibilities, job requirements and perks & benefits of working with your company.   

2. Focus on both technical and soft skills 

While evaluating the potential candidates, don’t just emphasize on the technical skillset. Without strong communication skills, your remote developers from India will not be able to express their ideas clearly - resulting in affecting the overall work productivity.   

3. Hire from IT outsourcing agencies  

For many reasons, India is one of the preferred outsourcing destinations for companies and startups worldwide. First of all, you access a low labor market while still getting to work with the best developers. Secondly, you get to access a large talent pool of tech specialists.  

 You can easily find developers around the desired expertise from India.  

 On top of all, there are many IT outsourcing companies that provide remote Indian developers for hire on an hourly, monthly and part-time basis. You can collaborate with an offshore software development company that helps you hire Indian developers with complete HR support. This, as a result, enables you to focus on core business activities.  

 4. Ask the developers all the right questions 

If you decide to hire developers from online job platforms such as Indeed or Upwork, it’s imperative to ask potential candidates the right questions; which include: 

  • What is your work process?
  • Will you be able to work from home or remotely?
  • What are the modes of communication you use?
  • What is your preferred time zone?
  • Are you a team player?

You should ask as many questions as you can so that there should be no room for unsaid expectations. This will help you make the right hire for your project.   

The Final Takeaway  

Considering the benefits that come along with hiring developers from India, no wonder why Indian developers are so much in demand among startups and companies.  

Hiring remote developers from India for the first time is indeed challenging but with these tips, you can make the whole process stress-free for yourself.  

The best advice one can give to you is to get in touch with an IT outsourcing company to hire Indian developers especially if you don’t have a dedicated HR resource in place. This will help you save much more on the infrastructure and training of the developers. 

Read More Related Article

 #developer #software-development #web-development #developers #development #technology #software #laravel #flutter #kotlin #php #internet 

Tips to Hire Indian Developers
Ben Taylor

Ben Taylor


Blockchain Explorer Explained in Less Than 5 Minutes

In this post, you'll learn What is Blockchain Explorer and why it is so important?

The term Explorer is familiar to many people from their home computer. The Blockchain Block Explorer or Blockchain Explorer is the crypto counterpart to it. However, many are not even aware of such an explorer's special functions because it can do much more than just document transactions.

Know Everything About Blockchain Explorer

Blockchain technology or popularly known as distributed ledger technology generally works in the form of a peer-to-peer network. The individual nodes or computers are under safeguards of cryptography with the support of different blockchain-specific protocols for conducting transactions.

Even if blockchain was developed as the foundation technology for cryptocurrency platforms such as Ethereum, Bitcoin, and others, it has found applications across multiple industries. The independent and transparent verification processes on blockchain are the foremost reason for its wide-ranging applications in different sectors.

However, the most common aspects of using blockchain include the management of digitized assets and execution of transactions. Blockchain explorer is one of the prominent examples of specialist tools for viewing and managing digitized assets. The following discussion dives into a detailed overview of the definition, working, and ways to use the unique tool for exploring blockchain.

What is Blockchain Explorer

One of the first concerns in any blockchain explorer tutorial directly refers to the definition. It is basically a search engine for a particular blockchain network. In the world of cryptocurrency, tools such as Bitcoin Block Explorer can allow users to obtain different information associated with transactions on particular blockchain and wallet addresses.

The details generally involve the amounts involved in transactions, status of different transactions, as well as sources and destination of funds. The block explorer serves as a search engine that can showcase information regarding the past as well as existing status of a blockchain.

A blockchain explorer helps users in viewing all transactions on a public blockchain with ease. The block explorer can also support users with easier accessibility of almost any data associated with blockchains, transactions, and wallets. Interestingly, users could also access hidden messages and rich lists in the data related to blockchains.

Although the basic definition of block explorer provides a simpler meaning to the tool, it is important to reflect on the technical aspects of the tool. The answer to ‘What is blockchain explorer?’ from a technical perspective presents it as software with API and blockchain node. The software utilizes blockchain nodes and API for drawing different types of data from the blockchain network.

Subsequently, the explorer leverages a database for arranging the data searched by users and presenting it to users in an understandable format. In the case of majority of users, blockchain explorer could help in searching and exploring data regarding blocks that have been mined recently or the recent transactions on blockchain. In addition, explorer can also allow users to view a live feed of blocks in the process of mining alongside the data associated with the blocks.

How Do I Use Blockchain Explorer?

The next important question in a blockchain explorer guide would automatically turn towards using the tool. Any beginner would wonder about the different actions they can take with blockchain explorer while learning about it for the first time. Here is an outline of some of the ways in which you can use blockchain explorers.

1. Blockchain explorers can help you navigate the whole transaction history of a specific wallet address. They could enable users to audit specific wallet addresses alongside improving transparency on a blockchain. Here is an example image to show the use of blockchain explorers for viewing latest transaction history.

Image Source: www.blockchain.com

2. The next answer to ‘How do I use blockchain explorer?’ is evident in exploring the change addresses and receiving addresses. Apart from the transaction receiving address, users could also view the change address. The change address is crucial for avoiding the transfer of excessive input value to transaction fees, thereby improving transaction transparency.

3. Some of the blockchain explorers also feature capabilities that enable identification of largest transaction in a day.

4. You can also use a blockchain explorer for navigating through details of unconfirmed transactions on a blockchain. Users can access the details of unconfirmed transactions through Mempool Status.

5. Blockchain explorers are also applicable for identifying stale blocks with verified parent sources, albeit without any association to the longest chain.

6. Another important application of blockchain explorers you may come across when you learn blockchain explorer details involves navigating orphaned blocks. The orphaned blocks refer to the ones without any verified parent blockchain or attachment to the longest blockchain.

7. Furthermore, blockchain explorers can also serve as exceptional tools for enabling users to identify double-spend transactions on the blockchain network.

8. A block explorer could also enable users to view fees related to transactions alongside blockchain difficulty, hash rate, and other details.

9. The applications of blockchain explorers in a blockchain explorer tutorial should also include the functionalities for navigating the pool of miners or individuals responsible for mining a particular block in any concerned blockchain. The explorers can help in finding out the individuals or groups who have mined a particular block on the basis of its height.

10. Most important of all, blockchain explorers can also help in exploring the genesis blocks or the foundation blocks of blockchain. Users can easily find out the first block mined on a specific chain alongside the miner and other associated details.

Reasons to Focus on Blockchain Explorers

The different answers to ‘How do I use blockchain explorer?’ clearly show that it helps in efficient management of blockchain. However, why blockchain explorers are the particular choice for diving into details about a blockchain? You could try out other alternatives for navigating and managing assets on blockchain, such as blockchain wallets that can offer access to different types of data.

However, the data you can view with blockchain wallets are generally restricted to data associated with keys under management of the wallet. On the other hand, blockchain explorers could help in viewing data associated with transactions executed on all wallets of a specific blockchain. Now, let us take a look at the reasons for which you should prefer blockchain explorer over other blockchain management tools.

  1. Blockchain explorers can offer considerable levels of transparency by allowing users to check balances and expenditures on smart contract addresses.
  2. Block explorer can also help in verifying validity of a wallet address prior to sending crypto assets to a person.
  3. Blockchain explorers can also support checking whether a transaction has been delivered to the person it is meant for. It basically public evidence for the fact that you have carried out a transaction with the concerned individual. In addition, the explorer also enables owners to check wallet balances easily.
  4. Another interesting aspect of blockchain explorer tutorial refers to their capabilities for explaining discrepancies in transactions under processing or confirmed transactions. In addition, blockchain explorers can also help in finding out the setbacks in the different phases of confirmation.
  5. The explorers can help developers in identifying the additional features and functions they need in wallets and other software. In addition, developers could also ensure efficient programming of their wallets for sending, receiving, and storing cryptocurrencies.
  6. Most important of all, blockchain explorer can serve as a promising tool for making a decision regarding additional investments in computing resources for mining activity in the future.

How Do Blockchain Explorers Work?

With a clear impression of the definition, applications, and reasons to use blockchain explorers, it is reasonable to move towards the next critical aspect of a blockchain explorer guide. The working of blockchain explorers is an exciting aspect for any beginner while learning about them. Here is an example of the most common block explorer blockchain.com to understand the working of blockchain explorers.

Image Source: www.blockchain.com

The definition of blockchain explorers as simple search engines for blockchain networks creates interest in ‘How do blockchain explorers work?and the example of blockchain.com can help in understanding how it works. First of all, you should understand that it is a graphical user interface or GUI that helps you navigate blockchain. The front page of the blockchain explorer shown above clearly presents high-level data regarding the Bitcoin blockchain.

Some of the notable details on the front page include a daily number of transactions, transaction volume, price, and estimated hash rate. In addition, you can also find charts with detailed mapping of price and mempool size. The bottom of the explorer’s interface can help in monitoring latest blocks and transactions. Let us take our understanding of the working of blockchain explorers to the next level by exploring its components.


The price section in the explorer portal represents an aggregated USD price feed throughout different markets. In majority of cases, the price factor is directly related to the feed’s provider without any indications of spot prices.


Transactions in the blockchain explorer portal represent the different unique transactions carried out in the course of the last 24 hours. A transaction should be in a validated block for confirmation.

Estimated Hash Rate

The blockchain explorers could also provide a visual representation of the predictions for computing resources implemented by miners for blockchain. The estimated hash rate is generally perceived as the proxy for security in a Proof of Work (PoW) blockchain.

Mempool Size

The mempool size is also one of the important aspects that you would encounter when you learn blockchain explorer functionalities. It can help in tracking the aggregate size of transactions, generally in bytes, awaiting inclusion in a specific block. The mempool size basically serves as a proxy for the volume of activity on the blockchain. Most important of all, it can also showcase the fees needed for faster confirmation of transactions.

Transaction Volume

Transaction volume represents the overall value of outputs that have been confirmed on the blockchain in the recent 24 hours. The total transaction volume also adds up unspent outputs that are reverted back to the ‘spending’ wallet in the form of change.

Estimated Transaction Volume

Estimated transaction volume refers to the estimate of actual transaction volume shifted among unique wallets. The estimated transaction volume is the difference between transaction value and estimate of outputs returning to ‘spending’ wallet as change.

Latest Blocks

One of the most functional factors in the working of a blockchain explorer refers to latest blocks. The latest blocks functionality in block explorers could help in outlining the confirmed blocks, beginning from newest to oldest. The functionality can provide information about the blocks, such as timestamp, block size, and block height.

On a final note, you can clearly notice the different fundamentals of blockchain explorers from this discussion. A blockchain explorer offers the most flexible and easy tool for using blockchain functionalities without any professional programming expertise. Learning more about blockchain explorers is an essential requirement for every aspiring blockchain professional.

As a matter of fact, blockchain explorers are suitable for technical as well as managerial roles associated with blockchain. Blockchain explorers can provide the ideal foundation for better financial decisions for blockchain projects alongside improving solution quality. So, start navigating through the world of blockchain explorers and master the reins of blockchain technology now!

Thank you for reading!

#blockchain #developers 

Blockchain Explorer Explained in Less Than 5 Minutes
Ahebwe  Oscar

Ahebwe Oscar


Top 5 Ways To Hire Django Developers From The Pros

Django is an expert-proven python framework that can provide you with the best in the industry web applications for your business. Django helps you to create high-performing web applications with a seamless user interface, and that website can load 3X times better. In this tutorial, we'll learn Top 5 Ways To Hire Django Developers:

  1. Hire Freelance Django Developers
  2. Hire Remote Django Developers
  3. Hire Offshore Django Developers
  4. Hire Django development Team
  5. Hire Django development Company

#django #python #developers 

Top 5 Ways To Hire Django Developers From The Pros
John Smith

John Smith


8 Famous Apps Built with Kotlin

Developed by JetBrains, Kotlin is a cross-platform programming language that has gained popularity among many companies and developers alike. In fact, top companies today have included Kotlin over Java in their tech stack for Android app development. 

With 100% interoperability with Java, built-in null safety and multi-platform support, it’s no surprise why Kotlin is being preferred over Java. 

This post aims to help you explore top 8 apps built with Kotlin. 

8 Famous Apps Built with Kotlin

Let’s cut to the chase and have a look below at amazing apps powered by the Kotlin programming language:


When it comes to popular eLearning platforms worldwide, Coursera is the name that always comes to the picture. It’s one of the well-known eLearning platforms using the Kotlin programming language. The platform has an app for both Android and iOS users and it is partially built using Kotlin. 


Zomato needs no introduction - one of the popular on-demand food delivery apps built using Kotlin. The company’s main purpose to use the Kotlin programming language is to leverage the benefits it has to offer; which include safe code. 


One of the popular note-taking and task organization apps, Evernote is built using Kotlin. The company is able to introduce more exciting features for users through the app and the credit goes to the Kotlin programming language. 


If you’re thinking of building a photo-sharing social app using the Kotlin programming language, go ahead with confidence. The reason being is that Pinterest is one of the photo-sharing social apps powered by Kotlin. The company migrated to Kotlin from Java in 2016. 


Like Zomato, Uber needs no introduction - one of the most preferred on-demand ride-booking apps built with Kotlin. Therefore, if you’re thinking of using Kotlin for on-demand app development, you can move ahead with complete peace of mind. 


Trello is one of the preferred collaboration apps built using Kotlin. It has a million users which include top companies like Google and eBay. The reason to use the Kotlin programming language is to take advantage of its benefits. 


Duolingo for Android is one of the famous language learning apps built using Kotlin. The app is 100% Kotlin built and enjoyed great success. 


Everyone’s favorite video streaming platform - Netflix is also built using Kotlin. It has over 214 million subscribers from all over the world. So, go ahead with on-demand video streaming app development using Kotlin and you won’t regret it. 

Why Choose InfoStride to Hire Kotlin Developers to Build Your Next App?

No matter whether you want to build an app like Netflix, Zomato or Coursera, InfoStride has a dedicated team of Kotlin app developers specializing in various industries. They can help you with end-to-end app development - from initial design thinking, development to testing and maintenance with a consultative mindset. 

Have a look below at some of the reasons to choose Kotlin to hire Kotlin app developers for your project:

  • Pre-vetted experts: They have developed a talent pool of pre-vetted and trained experts to help get started with your app development project as soon as possible.
  • Infrastructure support: They have a state-of-the-art development center for your remote experts to work on your projects securely.
  • Time zone aligned resources: Just let them know your time zone requirement, they will deploy the resources keeping your requirements in mind.
  • Administrative support: No worries, they will support you from start to end - you will get onboarding, payroll, compliance and even onboarding support.
  • Affordable & flexible engagement models: They have numerous cooperation models for you to engage with them - fixed price, time and material, dedicated resources or teams and BOT. 
    InfoStride strives to help you save overall business costs and time by charging no hiring fee and providing already well-trained experts with infrastructure. You can learn more about InfoStride’s app development process.

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