Author: admin

  • Tron (TRX), Fiat, Isolated Margin

    Crypto and TRX Dominance: The Rise of Fiat as a Bridge or Bridge to the Past In recent years, cryptocurrencies such as Bitcoin (BTC) have dominated the market, with its price skyrocketing to unprecedented levels. However, not all cryptocurrencies are created equal, and one that has been gaining traction in recent times is Tron (TRX).…

  • Spot Trading, Supply and Demand, 1inch (1INCH)

    Here is an article about Crypto Spot Trading, Supply and Demand, and 1INCH: “Spot Trading in Cryptocurrencies: Understanding Supply and Demand and 1INCH’s Impact” In the world of cryptocurrency trading, spot trading is a popular way for individuals to buy and sell digital currencies without holding any physical assets. This type of trading allows users…

  • Solana: web3.js version 2: requestAirdrop() with ‘finalized’ confirmation works, but balance afterwards is zero

    Here is the article: Web3.js Version 2: Airdrop request with final confirmation works, but balance remains zero As web3.js version 2 continues to gain popularity among developers, it has introduced several new features aimed at improving the user experience. However, in some cases, these updates can cause unexpected behavior when it comes to airdrops. In…

  • Ethereum: error : incorrect rpcuser or rpcpassword (authorization failed)

    Ethereum RPC Error: Invalid RPC Username or Password As an Ethereum user, you may have encountered an error message when trying to use the bitcoin-cli command. The error message “invalid rpcuser or rpcpassword (authorization failed)” means that your Ethereum username or password is invalid. This can be frustrating, especially if you are new to Bitcoin…

  • Ethereum: Stratum Mining Proxy – Error decoding message on startup

    Ethereum: Stratum Mining proxy decoding error message on startup The Ethereum mining community has been facing a frustrating problem lately, especially when it comes to setting up and running stratum mining proxy applications. One common error that users encounter is related to the decoding of startup messages. In this article, we will explore the details…

  • ROI, Hardware wallet, BEP2

    Mastering Cryptocurrency with Bech32 and the Power of BEP2: A Guide to Increasing Returns (ROI) The world of cryptocurrency is a high-stakes game where investors are constantly looking for opportunities that promise higher returns. Among the various platforms and protocols, two key technologies have received considerable attention in recent years: Ethereum Bech32 (BECH32) and its…

  • Ethereum: Smart Contract Execution Transaction Fee

    Ethereum: Transaction Fee for Smart Contract Execution As a developer building smart contracts on the Ethereum blockchain, you are likely familiar with the importance of managing transaction fees. In this article, we will delve into the concept of transaction fees and how they work in Ethereum, specifically focusing on smart contract execution. Ethereum Transaction Fees…

  • Ethereum: I am new to Bitcoin, how can I get started?

    Getting Started with Bitcoin: A Beginner’s Guide As a newcomer to both StackExchange (a question and answer platform) and the world of online currencies like Bitcoin, you may be interested in learning more about this digital asset. In this article, we’ll walk you through a step-by-step guide to getting started with Bitcoin. What is Bitcoin?…

  • Ethereum: What is a stealth address?

    Ethereum: Uncovering the Secrets of Stealth Addresses In the world of cryptocurrencies, anonymity is a crucial aspect of protecting users’ identity and financial transactions. Two major cryptocurrencies that have been scrutinized for their apparent lack of transparency are Bitcoin and Ethereum. Between these two, Ethereum has gained significant attention due to its innovative approach to…

  • Gas, DeFi, ERC-20

    “Decentralized Finance (DeFi) and Cryptocurrency (Crypto) Explained: A Guide to the ERC-20 Token” In recent years, the world of finance has undergone a significant transformation, thanks in part to the rise of decentralized technologies. One area that has gained immense popularity is blockchain-based applications, specifically those built on top of cryptocurrency and DeFi protocols. In…