How to Use Ethereum Smart Contracts

The U.S. Securities and Exchange Commission (SEC) has made a landmark decision by approving 11 spot bitcoin exchange-traded funds (ETFs). This move represents a significant moment in the cryptocurrency industry, marking a shift towards greater institutional adoption and accessibility for investors. The approved ETFs include products from major firms such as BlackRock’s iShares Bitcoin Trust, Grayscale Bitcoin Trust, ARK 21Shares Bitcoin ETF, Bitwise Bitcoin ETP Trust, WisdomTree Bitcoin Fund, Fidelity Wise Origin Bitcoin Trust, VanEck Bitcoin Trust, Invesco Galaxy Bitcoin…

Berkshire Hathaway’s vice chairman, Charlie Munger, called for a ban on cryptocurrency in the United States on Monday, similar to the one in China.  In an op-ed published with the Wall Street Journal, Munger argued that Bitcoin isn’t a currency, commodity, or security, but simply a form of gambling “ with a nearly 100% edge for the house. As such, the enactment of a federal law should ban such things from happening. Munger cited the Chinese communist party’s ban on…

According to a new earning report from automotive manufacturer Tesla, the company did not sell any of its BTC holdings in the fourth quarter of 2022. Amid speculations that the company had traded BTC during the testing bears, CEO Elon Musk revealed it was yet holding on to its BTC stash. Tesla Maintains Holdings After Initial Sell-Off In Q2 of 2022, Tesla opted to sell 75% of all its BTC. The car manufacturer received close to $950M in exchange. Notably,…

The District of Columbia Court of Appeals has marked a date for when Grayscale and the Securities and Exchange Commission (SEC) may present oral arguments regarding the approval of a Bitcoin spot ETF.  Each side will present its case at 9:30 am ET on March 7, with the SEC arguing against the product, and Grayscale arguing in favor.  Grayscale VS SEC The court date – revealed in a court order filed on Monday according to CNBC – is much earlier…

At 15:00 UTC on Wednesday, the much-anticipated Zhejiang testnet for staking withdrawal went live on Ethereum’s Beacon chain. Zhejiang will enable the testing of the Ethereum Improvement Proposal (EIP) 4895 which allows for staking withdrawals. This is in preparation for the network’s next major update, the Shanghai hard fork slated to launch sometime in March. Users Can Make Simulated Withdrawals with Zhejiang In a tweet yesterday, DevOps engineer at Ethereum foundation Barnabas Busa gave details about the Zhejiang testnet slated…

Post-merge Ethereum users have been eagerly awaiting the commencement of the network’s next major upgrade, Shanghai. However, after over 3 months of prep time, it appears the Shanghai rollout isn’t going as smoothly as expected. What Exactly is the Shanghai Upgrade? In September last year, the much-publicized Ethereum Merge also known as the Ethereum 2.0 upgrade went live. Ethereum underwent some significant changes as its consensus mechanism transitioned from proof-of-work to a cost-efficient proof-of-stake system.  However, since the Beacon launch…

Per a report from blockchain analysis firm Chainalysis, the attacker behind the Nov 11 FTX exploit, is converting the stolen ETH to Bitcoin. There were muted fears the seemingly inexperienced perpetrator could dump all its ETH holdings. On Sunday, the attacker dumped 50k ETH on-chain, with ETH's price dipping by almost 7%.  https://twitter.com/chainalysis/status/1594349583416840199?s=20&t=pgvQHeVytI20eKQ1ls9bxw Hacker Moves 50,000 ETH to New Address Over the past week, the perpetrator had been steadily swapping the cryptocurrencies they had carted off for Ether tokens. This…

According to new data, over half of the blocks on the Ethereum network now reportedly comply with the US Treasury OFAC’s standards. This comes roughly a month after the platform’s monumental merge update. Phasing Out Tornado Cash The Office of Foreign Assets Control is the intelligence and enforcement agency of the US  Treasury Department. Indeed, the OFAC administers and enforces US  financial sanctions. A prime example of this is the recent, highly-publicized ban on crypto mixer Tornado Cash.  According to…

Cryptocurrency arbitrage has become an increasingly popular investment strategy as the crypto market grows and evolves. Arbitrage involves taking advantage of pricing discrepancies between markets or exchanges to profit.  Investors can leverage profit opportunities by understanding cryptocurrency arbitrage while managing associated risks. In this guide, we'll explore cryptocurrency arbitrage and how it works. A Bitcoin-related example will help us illustrate the concepts of this strategy. What is Arbitrage and How Does it Work in Crypto Markets Crypto arbitrage trading is…

Are you interested in trading cryptocurrencies but feel intimidated by the complexity of the process? Copy trading is a great way to get into crypto without needing to be an experienced trader. With copy trading, investors can benefit from the experience and knowledge of more experienced traders, allowing even beginners to succeed. How does copy trading work, and which tips do you need to know to succeed? In this article, we'll explore all aspects of copy trading in crypto. What…

Cryptocurrency exchanges have become increasingly popular as they provide a platform for people to buy and sell digital assets. Unfortunately, not all crypto exchanges are safe or reliable.  With the rise of cybercrime and fraud, you must learn to spot an unsafe crypto exchange before investing your money. This guide will help beginners identify and avoid potential risks when selecting a cryptocurrency exchange.  The Role of Crypto Exchanges on the Digital Assets Market Cryptocurrency exchanges play a crucial role in…

Crypto grid trading has become a popular strategy because of its ability to help traders capitalize on market volatility. Grid trading means you can produce consistent profits by taking advantage of price differences in different markets or time frames. By establishing buy and sell orders at predetermined intervals, you can take advantage of these fluctuations in an automated way. This guide will explore the different aspects of grid trading and provide an overview of its benefits, challenges, and more. Through…

The digital landscape is set for an unprecedented transformation with the introduction of una Messenger, the latest innovation from web3 development powerhouse Wemade. This platform represents an evolution of the "PAPYRUS Messenger," serving as the cornerstone of the ambitious "unagi" initiative, aimed at catalyzing the mass adoption of blockchain technology. The "Unbound Networking & Accelerating Growth Initiative" seeks to bridge the divides between diverse blockchain services and networks, heralding a new era of interconnectedness. A New Frontier in Blockchain Communication…

Bit2Me, Spain's premier virtual asset exchange, has recently broadened the horizons for cryptocurrency enthusiasts by listing WEMIX, the cornerstone token of the WEMIX3.0 blockchain ecosystem. This marks a notable achievement as WEMIX's inaugural venture into the European market, emphasizing the token's role in facilitating a range of blockchain-based activities, from gaming transactions to decentralized finance (DeFi) applications. Launched with the intention to democratize access to WEMIX for the 450 million Spanish speakers around the globe, this strategic move aligns with…

In an exciting update for the cryptocurrency marketing landscape, CryptoVirally has announced a series of new entries and enhancements to its already comprehensive range of services. These updates, aimed at providing tailored marketing solutions for crypto projects, include new limited-time offers and expanded options for Cointelegraph publications. Limited Offers: A Game-Changer in Crypto Marketing  CryptoVirally's limited offers section presents an enticing opportunity for crypto projects to leverage high-impact marketing services at discounted rates. These offers, available for a limited period,…

The WEMIX Foundation has unveiled 'una Wallet,' a revolutionary digital wallet designed to offer unparalleled convenience and security in managing digital assets across various blockchain networks. The announcement, made on January 17, 2024, signifies a new era in the seamless integration of multiple blockchain protocols, including Arbitrum, Avalanche, BNB Smart Chain, Ethereum, Kroma, Optimism, Polygon, and WEMIX3.0. 'una Wallet' is more than just a digital wallet; it represents the culmination of WEMIX's innovative efforts in the blockchain space. It serves…