Blockchain

Blockchain is the underlying technology for almost all cryptocurrencies. It is a distributed ledger jointly maintained by decentralized nodes around the world. Blockchain is hailed as "the trust machine", enabling trustless peer-to-peer payments. Blockchain will become the infrastructure for the next generation of the Internet - Web 3.

Artikels (2310)

Utility Tokens vs. Security Tokens
Beginner

Utility Tokens vs. Security Tokens

Security tokens are intended to be investments, whereas utility tokens frequently have a specific use-case within the ecosystem of the issuing company.
1/17/2023, 2:33:02 PM
What Is a Multisig Wallet?
Beginner

What Is a Multisig Wallet?

A multisig wallet is a digital wallet that requires at least two or more private keys to sign in and make a transaction.
1/17/2023, 11:29:24 AM
What Is a Wrapped Token?
Beginner

What Is a Wrapped Token?

Wrapped tokens are tokens that are pegged against other cryptocurrencies and exist on other blockchains. They increase interoperability among blockchain networks.
1/17/2023, 10:22:04 AM
What is an EIP (Ethereum Improvement Proposal)?
Intermediate

What is an EIP (Ethereum Improvement Proposal)?

In Ethereum, every new feature or improvement is proposed in the form of EIP, which will be implemented by all miners. This article will give you an in-depth understanding of what an EIP is and what role EIPs play in the development of Ethereum. The Ethereum ecosystem has attracted a large number of users. Although its high gas fees and congested network are often criticized, it has always been the preferred public chain for Dapps due to its safe, stable, and innovative system. Rome was not built in a day. Similarly, Ethereum has undergone various upgrades since its inception. These upgrade and improvement proposals need to reach an overall consensus in the Ethereum community in the form of EIP before they can be finally implemented.
1/17/2023, 10:02:31 AM
What is a DEX Aggregator?
Beginner

What is a DEX Aggregator?

A DEX aggregator is a blockchain-based service that enables traders to swap their crypto using a single dashboard; allowing them to determine their trades and coin-swapping process.
1/17/2023, 9:51:32 AM
What Are Blockchain Bridges and How Do They Work?
Intermediate

What Are Blockchain Bridges and How Do They Work?

Connection and asset transfer between blockchains
1/16/2023, 2:47:37 PM
What Is an Automated Market Maker (AMM)?
Beginner

What Is an Automated Market Maker (AMM)?

A tool for price regulation of digital assets in Decentralized Finance (DeFi)
1/16/2023, 11:52:58 AM
How Is Blockchain Applied in Healthcare Data Management?
Beginner

How Is Blockchain Applied in Healthcare Data Management?

Blockchain technology has the potential to revolutionize healthcare data management by providing a secure and transparent way to store and share patient data.
1/16/2023, 10:42:26 AM
What Is Bitcoin Halving and Why Is It Important?
Beginner

What Is Bitcoin Halving and Why Is It Important?

Bitcoin halving reduces the number of bitcoin that miners receive for validating transactions on the network. This occurs after every 210,000 blocks.
1/16/2023, 10:23:58 AM
What Is Cryptography?
Beginner

What Is Cryptography?

Transforming data into the encrypted form and using key/codes to decrypt the data
1/16/2023, 9:38:39 AM
What Is a Dusting Attack?
Beginner

What Is a Dusting Attack?

A malicious activity to de-anonymize crypto wallets
1/13/2023, 2:45:24 PM
What Is a Sybil Attack?
Beginner

What Is a Sybil Attack?

Blockchain networks suffer Sybil attacks when an actor creates multiple nodes to take over the network.
1/13/2023, 2:40:19 PM
What Is Double Spending?
Beginner

What Is Double Spending?

Double Spending contributes to the flock of digital money manipulations.
1/13/2023, 11:52:55 AM
What Is Ankr (ANKR)?
Beginner

What Is Ankr (ANKR)?

ANKR is a blockchain-based platform for distributed cloud computing that offers customers the ability to easily deploy nodes and tokenize computing power. ANKR's mission is to provide simple, fast, and cost-effective node deployment solutions and API services to individuals, businesses, and developers.
1/13/2023, 4:18:28 AM
An Introduction to ERC-20 Tokens
Beginner

An Introduction to ERC-20 Tokens

ERC-20 has emerged as the technical standard used for all smart contracts on the Ethereum Network.
1/12/2023, 2:48:54 PM

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