Blockchain meaning? This is probably a term that many people have heard before. However, not everyone understands it clearly and accurately. In today’s article, Learn Crypto Trading wants to share useful knowledge about Blockchain. To provide an overview of how it works and its applications in different industries.

Explore the essence of Blockchain with Crypto.

The emergence of Blockchain technology has created a new trend in many different fields. For example, banking and finance, logistics, electronics and telecommunications, accounting and auditing,… So blockchain meaning and what can it do? Let’s learn more about this answer through the content below:

In essence, blockchain the meaning?

Blockchain technology, also known as Blockchain. This is an advanced database mechanism that enables transparent sharing of information within business networks. Data in the Blockchain platform is stored in blocks. These blocks are connected and form a blockchain.

Data on Blockchain is stored in chronological order. To ensure consistency, and cannot be deleted or modified without consent from the network. Thanks to this technology, you can create records that cannot be edited or changed. Helpful for tracking orders, payments, accounts, and other transactions. Blockchain systems have built-in mechanisms to prevent unauthorized transaction entries. Aim to ensure consistency in the overall view of these transactions.

What is the role of Cryptocurrency transactions in blockchain?

Blockchain: meaning the role of Crypto? Traditional database technologies pose many challenges in recording financial transactions. For example, when selling an asset, after handing over money. Or ownership of the property is transferred to the buyer. Both buyers and sellers can record currency transactions separately. However, no source is reliable. The seller may claim that they have not received the money even if they have received it. Buyers can also claim that they have transferred funds even if they have not yet paid.

Blockchain solves these problems by creating an anti-counterfeit system. A decentralized organization for recording transactions. In the case of asset transactions, the buyer and seller each have a separate ledger on the Blockchain. All such transactions must be approved by both parties. At the same time, it is automatically updated to both ledgers in real-time. Any errors in previous transactions will distort the entire ledger. These properties of Blockchain technology have led to its use in many different fields. This includes the creation of digital currencies such as Bitcoin.

Blockchain networks are the most popular today.

Popular networks of blockchain? The Blockchain system will be divided into 3 main types as follows:

• Public Blockchain: Anyone has the right to read and write data on this Blockchain. The transaction validation process requires multiple nodes to participate. To make attacking the system very expensive and almost impossible. For example: Bitcoin and Ethereum.
• Private Blockchain: Users now only have permission to read data. The right to record data belongs to a trustworthy third organization. Because it is a Private Blockchain, transaction confirmation time is quite fast. Because only a small number of devices are needed to authenticate transactions. For example, Ripple, where the system allows 20% of nodes to cheat. However, only the remaining 80% need to work stably.
• Permissioned Blockchain (Consortium): This is a form of Private Blockchain, but adds some other features. It is a combination of two main types: Public and Private. For example, Banks or joint venture financial institutions use their Blockchain. They benefit from security and management flexibility.

What are the protocols of blockchain?

The term Blockchain protocol refers to different Blockchain platforms. Blockchain meaning? It is a distributed ledger technology that allows data to be stored securely, transparently, and unmodified. It is designed for specific gaming applications. Each protocol adapts the fundamentals of Blockchain to suit each industry or application. Here are some examples:

• Hyperledger Fabric: Hyperledger Fabric is an open-source project that provides tools and libraries. Aimed to build Blockchain applications quickly. With unique identity management and access control features, it is suitable for many applications such as supply chain tracking, trade finance, customer loyalty programs, and clearinghouses.
• Ethereum: Etherscan is a type of Blockchain explorer for the Ethereum network. Ethereum is an open-source, decentralized Blockchain platform that allows the building of public applications. Ethereum Enterprise caters to business use cases.

• Corda: Corda is an open-source Blockchain project for enterprises. It allows the building of interoperable Blockchain networks, operating in a secure environment. Corda is mainly used by financial institutions.
• Quorum: Quorum is an open-source Blockchain protocol developed from Ethereum. It is designed for private or consortium Blockchain networks. Where one or more members own parts of the network.

See more: Blockchain and applications in financial Crypto

How does Blockchain platform technology work?

After learning briefly about blockchain meaning? Next, users need to understand how Blockchain works to optimize investment. Blockchain software can automate most of these steps:

Step 1 – Record the transaction

A Blockchain transaction represents the flow of physical or digital assets between parties within the network. This transaction is recorded as a block of data and may include the following information:

• Who participates in the transaction?
• What happened in the transaction?
• When and where does the transaction occur?
• What is the reason for the transaction?
• How many assets are exchanged on the platform?
• Which prerequisites have been met?

Step 2 – Achieve consensus of all parties

Most traders in the Blockchain network must agree that the recorded transaction is valid. Agreement rules may vary depending on the type of network. However, it is usually set at the start of the network.

Step 3 – Link the blocks

Once consensus is reached, the transaction will be recorded in the block. Equivalent to one page in a ledger. A cryptographic hash function is added to the new block, creating a chain of links between blocks. If the block’s contents are modified, the hash value will change. This is to help detect falsified data.

Blocks are securely linked and cannot be edited. Each new block added strengthens the previous block and the Blockchain. Similar to stacking wooden blocks to form a tower. If you remove a block in the middle, the whole tower will fall.

Step 4 – Share the ledger

The system will distribute the latest copy of the ledger to participants in the network.

What are the advantages of blockchain?

Although quite popular, many people still wonder about the advantages of blockchain meaning? Blockchain not only brings many benefits to asset transaction management. It also enhances security levels, improves efficiency, and speeds up the inspection process. Here are some specific outstanding benefits of Blockchain:

• High security: Blockchain systems provide high levels of security and trust. It is done using cryptography, decentralization, and consensus. This creates a highly secure underlying software system. It is almost impossible to counterfeit. Each transaction record cannot be changed once confirmed. This is to remove the fear of manipulation.
• Improved efficiency: Transparency and smart contracts in Blockchain help business transactions become faster and more efficient. This eliminates bottlenecks in transactions between businesses. At the same time, it helps reduce dependence on third-party regulators.
• Faster checking: Records in the Blockchain are immutable in chronological order. To help make testing faster and easier. This data transparency ensures that all transactions are processed and checked efficiently, without wasting time.

Because Blockchain has good security, Blockchain wallets are also increasingly trusted.

Detailed instructions on how to create and use Blockchain wallets

How to create a wallet blockchain? The following are detailed instructions

Step 1: Visit the registration page

Visit the registration page at Blockchain’s address.  Enter your registration information and check to confirm you have read and agree to the terms of service. Then, traders click “Create My Wallet”.

Step 2: Confirm registration

Check the email inbox you registered with. Confirm by clicking the confirm button in the email. Note the attached ID to log in later.

Step 3: Security settings

Install the security policy form for the wallet. There are 3 main levels of security that you need to implement during installation.

How to use the wallet: 

Step 1: Log in and Confirm Login

Log in to Blockchain.com using your registered Wallet ID.  After entering your password and clicking log in, you will receive a login confirmation email. Click on the confirmation link to complete the process.

Step 2: Select Bitcoin and Send

In the interface after logging in, click on Bitcoin and select “Send”.

Enter withdrawal information. After filling in all information, click “Withdraw” to complete the Bitcoin withdrawal transaction.

Basic classification of Blockchain wallets

How to classify wallets blockchain meaning? Below is the basic classification of Blockchain wallets:

Hot and Cold Blockchain Wallets

Let’s look at a more concise and sharp way to talk about hot and cold wallets:

Hot wallet:

• A hot wallet is a type of wallet that is always connected to the Internet. It allows users to access the wallet from anywhere in the world. As long as there is an Internet connection. This is a convenient choice for quick and convenient transactions. Hot wallets are typically software applications that can be integrated into mobile phones, websites, and desktop computers. Although more accessible, hot wallets also mean users have to manage their Private Keys. If the computer is lost or damaged, it may result in the loss of property.
• Popular hot wallets include Electrum and Exodus for desktops. Trust Wallet, Coin98 Wallet, and Phantom for mobile phones.

Cold wallet:

• Cold wallets are usually specialized devices with a high level of security. It works only when connected to the Internet. Therefore, to access the cold wallet, the user needs to own the device and connect it to the computer. Cold wallets offer a higher layer of security. Especially since users don’t need to worry about managing Private Keys. 
• Popular cold wallets include the likes of Ledger and Trezor.

Multi-chain Blockchain wallet and a single-chain wallet, blockchain mean? 

Let’s look at the classification of Blockchain wallets according to the distinction of storing tokens from multiple Blockchains (multi-chain wallets) and only one specific Blockchain (single-chain wallets):

Multichain Wallets: 

• Multichain Wallet is a flexible solution that allows users to store multiple tokens from many different Blockchains in a single wallet. This helps users optimize convenience and flexibility. Especially when managing digital assets on many different Blockchain platforms.
• For example, Popular multi-chain wallets such a Coin98 Wallet, Metamask, …

Single-Chain Wallets: 

• Single Chain Wallet, as the name suggests, only allows users to store, send, and receive tokens from a specific Blockchain. Although limited in terms of interoperability with other Blockchains. However, it offers sophistication and centralization for users in need of simplified asset management.
• For example, Phantom Wallet on Solana only supports interaction with the Solana Blockchain.

Centralized and decentralized wallets

Centralized Wallets:

• Centralized wallets are wallets whose management and control are performed by a third party. In this wallet, users do not retain complete control of their private keys.
• For example: Wallets on exchanges, where the Private Key is controlled by the exchange (3rd party) instead of the direct user.

Decentralized Wallets:

• Decentralized wallets work in reverse compared to centralized wallets. In these types of wallets, users retain full control over their private keys. This brings independence and autonomy to users in managing digital assets.
• For example, Mobile wallets, desktop wallets, and cold wallets are all decentralized electronic wallets.

Advantages and disadvantages of Blockchain wallets

So, what are the main advantages and disadvantages of wallets? The following article will summarize the benefits and risks of Blockchain wallets.

Advantage:

• Friendly and multi-functional interface: With an easy-to-use interface and many useful functions. Blockchain Wallet provides a good user experience. To help them easily perform activities related to digital asset management.
• High safety and security: The wallet’s high security is built on many layers of security. This helps protect customer assets from online threats.
• Private Key Management: Private key storage is considered one of the most important features of a Blockchain wallet. Private keys help users maintain independent and complete control over digital assets.
• High reputation: Blockchain wallets are highly rated for their reliability, giving users peace of mind without worrying about fraudulent or fraudulent activities.
• Support on many platforms: Blockchain wallet is not only available on iOS and Android platforms but also on the web. 

Defect: 

• Lack of Staking Feature and Accompanying Application: A notable weakness of Blockchain wallet is the lack of a staking feature. It does not provide an accompanying application like other e-wallets.
• Supports a few types of Coins: Blockchain wallet only supports a smaller number of coins than other e-wallets. This makes collecting novelty coins difficult for investors.

See more: Open a Bybit account: Explore the world of Crypto

Game blockchain mean? Why should you choose to play Blockchain games?

In today’s market, surely many people are still wondering about the concept of blockchain meaning? Blockchain Game is a combination of traditional games and Blockchain technology. To provide a great gaming experience and permanent item ownership. Players can convert in-game items into cash. At the same time, you can turn gaming into a form of investment.

Although Blockchain games can completely run on Blockchain. However, this often limits ideas and implementation. At the same time, increased gaming costs due to on-chain transactions. To overcome this, publishers often use a combined model. Financial transactions take place on Blockchain (on-chain). While the entertainment part of the game still operates off-chain.

Popular game platforms on blockchain meaning?

Some famous examples inincludexie Infinity (Ronin, ETH), Illuvium (ETH, IMX), Crypto Kitties (ETH), Gods Unchained (ETH, IMX), and My Defi Pet (BSC, Kardia Chain).

What’s especially interesting about blockchain games is that the player community is the one who “owns” and manages the game, as opposed to traditional games where the publisher controls everything. When a feature needs to be changed, many Blockchain games perform voting to understand and realize the community’s wishes. Creating a more democratic and transparent gaming environment.

Conclude

Learn Crypto Trading hopes that through this article, you have a better understanding of the technology and blockchain. This is an innovative technology that is shaping the future of cryptocurrency and data management in many fields. However, it should be noted that not all countries recognize cryptocurrencies as legal tender. So, be sure to carefully research the regulations and legalities before participating in any decentralized finance market. If readers want to know more about this innovative technology, follow Trading Crypto!

Frequently asked questions

What is the most prominent benefit of the technology blockchain?

Advanced security, transparency, and traceability. Minimize fraud risk. This technology also enhances operational efficiency and makes transaction auditing easier.

How does Blockchain work?

Each transaction is recorded as a block of data, and the blocks are then linked together in chronological order, forming a blockchain. Each block contains transaction information and a unique hash of the previous block to ensure data integrity.

What is the application of blockchain?

Blockchain is applied in many fields such as finance, logistics, healthcare, insurance, and supply chain management.