MEVSandwichMaker

Since observing the development of Layer 1 blockchains, I have noticed that Near Protocol is becoming an exciting competitor to Ethereum. It’s not just about the technology but also a different approach to development than what people expect.
Near Coin is the token of the Near Protocol system used for transaction fees and staking rewards on the network. The coin supply is limited to 1 billion coins, which could impact its future value.
What makes Near different is the sharding technology used in the system. This allows it to support a large number of transactions quickly, and the gas fees are

I just finished reading a fairly in-depth analysis of BO Trading and want to share it with everyone because I see too many friends being drawn into this "craze."
BO trading methods sound simple: you bet money predicting whether the price will go up or down within 30 seconds to 1 minute. You win 80-95% of the bet amount, but lose everything if you fail. But that’s exactly the trap. Mathematically, your expected profit is always negative — meaning even if you guess correctly 50% of the time, you will still lose money in the long run because the profit-to-risk ratio is unbalanced.
What worries me

I just noticed that the Vietnamese stock index is increasingly attracting the attention of foreign investors, especially the VN30 Index, which represents the top 30 leading companies in Vietnam. Over the past 10 years, the Vietnamese stock market has demonstrated impressive potential, while some other markets have started to stagnate.
What exactly is VN30? It is an index that reflects the movement of the 30 largest and most liquid stocks in the Ho Chi Minh City Stock Exchange (HOSE), accounting for about 70-80% of the total market value. The calculation uses a market capitalization-weighted me

I just spent several months looking for the best forex platform for myself because there are so many options, and their quality varies greatly. At first, I was a bit confused because all platforms claimed to be reputable and licensed, but in practice, they turned out to be different.
After testing some platforms, I realized that the main criteria for choosing the best forex platform are not just marketing or bonuses. Instead, you need to verify the license (which can be checked on the regulatory agency’s website), see if the trading platform is user-friendly, check the deposit and withdrawal f

Mining ETH is now history, but I still see many people curious about the "golden age" when you could still earn coins from Ethereum. Today, I want to share the entire journey of mining ETH—from how it works, the actual costs, to why it has ended.
In fact, mining ETH is similar to mining Bitcoin—you use specialized equipment to verify transactions on the Ethereum network, solve complex mathematical equations (called Proof of Work), and receive a reward of 2 ETH each time. It sounds simple, but the costs are not cheap at all.
Looking back at the profits from ETH mining in 2020-2022, the numbers

I just realized that many newcomers to the crypto market always ask: how to make money from trading coins? Actually, the effective way to play coins is not a secret, but whether you choose the right strategy or not.
Trading coins differs from holding coins in this way: when holding, you buy and keep long-term, while trading involves taking advantage of short-term price fluctuations to make profits. For example, simply, you buy ETH at $2,500, then the price rises to $2,600 within the same day, you sell and take the profit. That’s day trading.
But the question is: how to play coins effectively?

I just reviewed the US stock market situation this year and noticed that quite a few Vietnamese friends are interested in how to buy US stocks. Actually, it's not as difficult as many people think, but you need to understand the different ways to play before getting started.
First, I want to talk about Wall Street – the place where all major transactions happen. This street is not just a location, but also a symbol of the entire US financial market. NYSE, NASDAQ, AMEX – these are the three largest exchanges, where leading companies like Google, Apple, Microsoft, Tesla are listed. The current m

I just realized that many newcomers to the market often confuse long orders and short orders, so I decided to write this to share my experience. Basically, long and short orders are the two most fundamental derivatives trading strategies that everyone needs to understand clearly.
A long order simply means you predict the price will go up, so you buy at a low price and wait to sell at a higher price. Conversely, a short order means you expect the price to go down, so you "borrow" the asset from the exchange to sell at the current high price, then buy back at a lower price to return to the excha

I've been trading forex for a while, and there's one thing that new traders often overlook, which is the hidden cost of the spread. You’ve probably heard of this concept somewhere, but it’s actually more important than you think.
What is the spread? Simply put, it’s the difference between the bid price (buy price) and the ask price (sell price) of a currency pair. When you look at EUR/USD being 1.1021/1.1023, that 2 pips difference is the spread—that’s the cost you pay for each trade. The formula is very simple: Spread = Sell Price - Buy Price.
I realize that the spread is how brokers make mon

I just realized that many newcomers to crypto or stock trading often confuse what a long position is and how it works. Today, I will explain in detail so you can understand better.
Basically, when you open a long position, you are predicting that the price will go up. You buy at a low price, wait for it to increase, then sell at a higher price to profit from the difference. Conversely, a short position is when you predict the price will decrease. You borrow assets from the exchange to sell at the current high price, then buy back at a lower price to return them and keep the profit.
But the int

I just realized that quite a few people still confuse between Long and Short positions, so I decided to write this article to share my experience.
It's simple — Long is when you predict the price will go up, you buy at a low level and wait to sell higher to make a profit. Short, on the other hand, is the opposite: you predict the price will go down, borrow assets from the exchange to sell at the current high price, then buy back at a lower price to return to the exchange and keep the profit.
But here’s the point that most people overlook — the real power of long and short positions isn’t in pr

I just discovered something quite interesting about what options are — they’re not as complicated trading tools as many people think. Today, I’d like to share with you how they work and why they’ve become a favorite choice for many traders.
Options — or options contracts — are basically agreements that give you the right (but not the obligation) to buy or sell an asset at a fixed price within a certain period of time. The key point here is “the right,” not “the obligation” — that’s why options are useful.
Looking at how they work: when you buy an option, you only need to pay a small fee called

Today I want to share a topic that many of you often get confused about when analyzing cryptocurrencies. That is, concepts related to supply — what is maximum supply, circulating supply, total supply, and all the terms related to token quantities.
Let's start with the basic definitions. The maximum supply is the total number of tokens that a cryptocurrency can ever exist. Next is the total supply — which is the current maximum number of tokens available. And what is circulating supply? It is the number of tokens that are currently being issued and circulated in the market.
I'll give a specific

Have you ever heard people in the crypto community say "bearish market" or "bullish" and wondered why animal names are used to describe prices? 🤔 I used to be confused too, but after understanding it, it actually makes quite logical and interesting sense.
Starting with Bull. This word means a bull, and when a bull attacks, it raises its horns from below upward. That action has become a symbol for price increase — so bullish = prices will go up. Conversely, Bear when attacking uses its claws to strike downward, which is an image of a price decline. So bearish = prices will go down.
I like this

I just realized that to make good profits in crypto, you don't need to spend thousands of dollars. In fact, coins with potential under $1 often offer the biggest growth opportunities, especially for long-term investors. I’ve researched thoroughly and want to share 5 projects I’m tracking — all have solid technology, practical foundations, and increasing adoption.
VeChain (VET) is currently around $0.01. This is a blockchain for logistics and supply chains, partnered with names like Walmart China, BMW. This year, VeChain is undergoing a comprehensive modernization (VeChain Renaissance), improvi

I just realized that many people are still unclear about what market capitalization is, especially when starting out in crypto. Today I want to share a realistic perspective on this concept because it’s really important to understand the market.
Basically, what is market capitalization? It’s simply the current price of a token multiplied by the total circulating supply of tokens. The formula is:
Market capitalization = Token price x Circulating token supply
For example, Bitcoin is currently around $80.76K USD with about 20 million BTC in circulation, so its market cap is approximately $1.6 tri

I just realized that DeFi is truly changing the way we view finance. It’s not just a temporary trend but a completely new DeFi ecosystem, where all transactions, lending, or investing happen on the blockchain without the need for banks or any intermediaries.
You may have heard of DeFi (Decentralized Finance) but not fully understand how it works. Actually, it’s quite simple — DeFi is a fully decentralized financial system based entirely on blockchain technology. Instead of relying on banks or centralized exchanges, DeFi allows services like borrowing, lending, trading, payments, staking, and f

I just realized that many people don't fully understand what ATR is and why it’s important in cryptocurrency trading. Today, I want to share a bit of my experience with this tool.
Actually, when you look at a price chart, you'll see it’s always fluctuating. But the question is: how much is normal and how much is abnormal? That’s when understanding what ATR is becomes clear. It’s an indicator that measures how much the market is truly moving within a certain period, not predicting the direction but identifying the strength of the movement.
ATR was created in 1978 by J. Welles Wilder Jr., and si

I just realized an interesting thing about the crypto market—it’s not only a battlefield of numbers, but also a psychological battle among millions of people. And what crowd psychology does can completely and unexpectedly change prices.
Recently, I’ve seen many of you get trapped in the FOMO trap—seeing BTC or some altcoin surge strongly, everyone constantly showing off profits online, and then you feel like you’re about to miss the biggest opportunity of a lifetime. So what’s the result? Buying at the peak, then getting stuck. This crowd psychology trap has taken down countless investors.
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