Tháng hai 2025

Capitalization, price volatility, continuation pattern

“Cryptocurrency Markets: Understanding Market Cap, Price Volatility, and Continuation Patterns” The cryptocurrency world has been on a rollercoaster ride over the past few years, with prices bouncing back and forth between highs and lows. As a result, investors have been forced to adapt their strategies to navigate the ever-changing landscape. In this article, we will…

Metamask: How to sign a transaction using web3.js via metamask

Signing transactions using Web3.js via Metamask: a step-by-step guide As a developer building blockchain-based applications, you’re probably familiar with the concept of interacting with the blockchain. However, executing transactions programmatically from your web application can be difficult. In this article, we’ll walk you through the process of signing transactions using Web3.js and implementing Metamask functionality…

Ethereum: What are the advantages and disadvantages of the txindex option?

Ethereum: Pros and Cons of the TXINDEX Option As an aspiring blockchain developer or investor, it is important to understand the intricacies of Ethereum’s underlying technology. In this article, we will delve into the explanation of the “txindex option” from Andreas Kroll’s book “Mastering Bitcoin”, which provides a detailed analysis of its advantages and disadvantages.…

Ethereum: How to quickly check your mining speed?

Ethereum Mining Speed Checker: A Fast and Easy Way to Verify Your Hashrate As the popularity of blockchain technology grows, so does the interest in decentralized mining. For those who don’t want to join a mining pool or engage in solo mining, finding an alternative way to check your mining speed is essential. In this…

Ethereum: How do I recover an encrypted bitcoin wallet to which I don’t know the password? [duplicate]

I can give you a general guide to recovering an encrypted Bitcoin wallet, but keep in mind that the specific steps may vary depending on the wallet software and encryption method used. Recovering an Encrypted Bitcoin Wallet: Step by Step If you find yourself in a similar situation to the one you described, here is…

Ethereum: Is there an active list of BIPs currently open for voting?

Ethereum: Is there an active list of BIPs currently open for voting? The Ethereum blockchain is constantly evolving, and one of the key aspects of its development is the ability to add new features and changes to the protocol through the use of Bitcoin Improvement Proposals (BIPs). BIPs are a way for developers to propose…

Metamask: Metamask Swap Contract Logic

Metamask Swap Contract Logic: A Step-by-Step Guide When learning about Metamask swap contracts, it is essential to understand the complex logic behind them. In this article, we will detail the process of exchanging one Ether (ETH) for Dai (DAI) using a typical Metamask swap contract. Metamask Swap Contracts Overview A Metamask swap contract is a…

Ethereum: What economics/finance methods and tools can be used to analyze and predict the Bitcoin market?

Evaluating the Complexities of the Ethereum Market: Economic, Financial, and Analytical Tools The cryptocurrency market, particularly that of Ethereum, presents a unique challenge for investors, traders, and analysts alike. While traditional financial markets offer established tools and methodologies for analysis, the decentralized nature of blockchain technology and the volatility associated with cryptocurrencies create a complex…

Market research, reward block, wormhole (W)

“Navigating the World of Cryptocurrency: A Beginner’s Guide to Crypto, Market Research, Block Rewards, and Wormholes (W)” The world of cryptocurrency has exploded in recent years, with millions of individuals and institutions investing their hard-earned money in digital assets. However, navigating this complex market can be daunting for newcomers. In this article, we’ll break down…

Understanding the Technology Behind Decentralized Stablecoins

Understanding the Technology Behind Decentralized Stablecoins In recent years, decentralized stablecoins have emerged as a popular alternative to traditional fiat currencies. These digital assets use complex algorithms and mathematical techniques to maintain their value relative to the US dollar or other stable currencies. However, understanding the underlying technology behind decentralized stablecoins is crucial for anyone…