#Blockchain_Development_Company

[samcomblog]

This blog helps you to know the benefits and advantages of blockchain database for small business. Read and learn more to use blockchain database.

You can connect with the best blockchain development company for implementing blockchain database on your small business.

[electrum-it-solutions]

Leading blockchain development company Electrum IT Solutions Pvt. Ltd. has expertise in the development of Solidity, Hyperledger, Stellar, Solana, and Hedera. To achieve next-level transparency and automation in your business processes, explore secure, scalable, and interoperable dApps with our end-to-end blockchain development services.

Contact our Blockchain Professionals

[primafelicitasllcuniverse]

Blockchain Development Company

[yudiz123blog]

Deploy Your First Smart Contract on Loom Network Using Remix

Introduction to Loom Network:

Loom Network is a platform to help the Ethereum scale. Loom Network provides a Layer 2 solution that uses Ethereum as it’s the base layer. Using Ethereum as a base layer means base chain assets like ERC20 & ERC721 tokens can have security guarantees of the Ethereum.

The loom is the perfect solution for building scalable applications with almost no transaction cost and very less amount of time for transaction confirmation.

If you don’t know more about the Loom Network and are curious to know, then you can check this handy guide where you can get more ideas about the Loom Network.

Without wasting time, let’s go through the process of deploying smart contracts on the Loom Basechain.

How to Deploy Smart Contract on Loom Chain:

It’s easy to deploy smart contracts on the loom.

Steps to deploy Smart Contract on Loom:

Integrate Remix with Loom

Writing your Smart Contract

Deploy Smart Contract on Loom from Remix IDE.

It’s that simple! Isn’t it?

Step 1: Integrate Remix IDE with Loom

To integrate Remix with loom it requires services that proxies JSON RPC call to Loom. For that, Loom had built a small JSON RPC Proxy. So, here we will install and configure it with the Remix IDE to deploy our smart contract on Loom.

Prerequisites to install JSON RPC Proxy:

 Node.js 10 or higher(recommended v10.15.3)

Yarn

Git client

 1. Clone the JSON RPC Proxy repository:

Open a terminal, cd into your project directory and execute below command:

git clone https://github.com/loomnetwork/loom-provider-json-rpc-proxy

2. Install Dependencies and Build the Proxy:

For that run below command,

cd loom-provider-json-rpc-proxy/ && yarn install && yarn build

3. Configure the Proxy:

You need to configure a proxy to connect to Loom Testnet or Loom Basechain. For that, you need to set the following environment variables,PORT: port on which proxy listens for incoming requests. The default port is 8080. CHAIN_ID: Network Id you want to connect to. default for Mainnet & extdev-plasma-us1 for Testnet. By default, it will connect to Loom Mainnet. CHAIN_ENDPOINT: the address of the endpoint. The default value is wss://plasma.dappchains.com.Run below command to run proxy against Loom Testnet.

PORT=8545 CHAIN_ENDPOINT="wss://extdev-plasma-us1.dappchains.com" CHAIN_ID="extdev-plasma-us1" node .

Run below command to run proxy against Loom Basechain. Make sure deploying smart contracts on Loom Mainnet isn’t free. To deploy a smart contract on Loom Mainnet you need to whitelist your address, which will cost you around 1400 Loom per year ATM.

node .

Step 2: Writing your Smart Contract

Here is our Smart Contract example. It is a very simple smart contract that stores string messages and retrieve it from smart contracts. This is just for demo purposes. You can also use your smart contract code.

pragma solidity ^0.4.25;

contract HelloWorld {

  // Define variable message of type string

  string message;

  // Write function to change the value of variable message

  function postMessage(string value) public {

      message = value;

  }

  // Read function to fetch variable message

  function getMessage() public view returns (string){

      return message;

  }

}

Step 3: Deploy Smart Contract on Loom

First of all, we need to configure Remix to use Loom JSON RPC Proxy. For that open Remix Editor. Click on the Run menu and then select the Environment as Web3 Provider.

Now you are good to deploy our solidity Smart Contract to Loom Network. Paste below smart contract code into Remix. Select the appropriate compiler version and compile a smart contract by clicking the Compile button.

After compiling a smart contract you can deploy your smart contract by just clicking the Deploy button.

Conclusion:

Cheers. You just deployed your first smart contract code on the Loom network. I hope from now onwards you can deploy smart contracts on the Loom Network. If you have any confusion feel free to comment below.

Stay tuned with Yudiz Solutions!

[soniktech-blog]

[soniktech-blog]

BUILD YOUR OWN CUSTOM BITCOIN WALLET APPLICATION  | Sonik Technologies

Today the world is getting digital, new technologies are emerging every day. Earlier mobile phones turned to smart phones, computers turned to laptops every new technology was appreciated and adopted by the users. These latest techniques made the life simpler and smoother. And as before we are here with our latest technology i.e is digital currency.   It’s harder to think about the digital currency but it’s the latest and the most secure techniques for your payment option. 

WHAT IS BITCOIN?

Bitcoin is a cryptocurrency and a digital payment system. Crypto currencies are digital currencies which are designed to exchange currencies using cryptography for a secured transaction. Bitcoin works on the block chain technology. Blockchain allows digital information to be distributed and record the transactions efficiently and in a verifiable and permanent way.

Bitcoin wallet is simpler form of regular banks, where you can easily transfer, stores and receives digital money.

WHY PAYING IN BITCOINS WALLET APP IS BENEFICIAL:-

Over the last few years the price of bitcoin has been grown and no of transaction has been done.

Transferring of Bitcoin is fast, secure and cheaper.

When we transact money from Banks they charge some transaction fees. In case of bitcoin transaction the process is quite fast and often with no fees.

 Bitcoin are secure:

No one can steal your bitcoin because a user has two keys, one private and one public key. The transaction is done with the combination of both the keys and mathematical functions.

Government doesn’t control bitcoin

Bitcoin is a decentralized currency; it belongs to an individual, not controlled by the government or country.

FEATURES OF BITCOIN WALLET APPS:

Automatically generating new public key for every new transaction. This is done to improve the privacy and security of the coins owner.

Automatic denial of payment twice sanded by mistake.

Auto logout feature is a security protection features for the protection of your bitcoin wallet.

Generate invoice and bill is the most important feature for business purpose.

SUMMARY:

Bitcoin wallet development requires the high level of expertise and knowledge in development.  In the present scenario bitcoin wallet Application development is the most required successful business idea. Get in touch with the bitcoin application development company and get the best solution for your Bitcoin business. For more detail reach Sonik Technologies.

For More Detail visit our website Sonik Technologies

Contact Us:-

Email: service@soniktechnologies.in

Skype: sonik.support12

Call Us: +91- 9928988554