NFTRegretDiary

I just came across an old topic, but I still find it interesting every time I read it—the story of Laszlo Hanyecz and those two pizzas.
Speaking of which, many people know this legend, but they might not be familiar with the details. Laszlo Hanyecz isn’t a big shot or a founder; he’s just a programmer living in Florida, a contributor to the early Bitcoin community. He not only used BTC but also actively participated in development, even optimized mining code to improve GPU mining efficiency. But what truly made him famous wasn’t these technical contributions, but that seemingly casual decision

Have you ever heard the story behind the origin of the term HODL? It all started from the most influential typo in crypto history. So, the story goes, on December 18, 2013, someone made a post on the Bitcoin Forum titled "I AM HODLING" — but that was a typo of "holding." At that time, BTC had just surpassed $1,000 for the first time, but it immediately plummeted to $522 in a short period. Quite chaotic, right?
Well, the author knew there was a typo in the title, but he deliberately chose not to fix it. He explained that he was a bad trader, so he would never be able to buy at the bottom and s

I just found out that Eclipse is one of the most expensive yachts in the world, with a staggering price between $800 million and $1.5 billion. It measures 164 meters long, making it the most expensive yacht in the world with an insanely huge size. Built by Blohm + Voss from Hamburg, so its quality is definitely top tier.
What makes it crazy is the facilities. It has 24 cabins, two swimming pools, several jacuzzis, and even a nightclub inside. But the most unique feature? It has a mini-submarine that can dive up to 50 meters underwater, plus two helipads. This isn’t just the most expensive yach

I just realized something important about scalping on small timeframes. If you still just enter randomly without waiting for the right signal, basically you're just becoming a market victim. Just look at retail traders — they chase after big green candles, then immediately get hit by the next candle. But the smart ones? They wait for a rejection candle to appear in a critical area before taking a position. That’s a huge difference.
So here’s the system. First, identify key zones — support, resistance, EMA, or trendlines. Second, wait for a rejection candle to appear — pin bar, doji, or engulfi

I just realized that many people are still confused about what PNL means in trading. In fact, this is the most basic thing you need to understand before starting serious trading.
So, PNL stands for Profit and Loss, which simply shows how much money you profit or lose from each transaction. Basically, it's like a thermometer for your trading financial health. If PNL is positive, it means you're making a profit. If it's negative, it means you're at a loss.
The calculation is actually very simple. Just take the selling price minus the buying price, then multiply by the amount of assets you sold.

Are you familiar with the Harshad Mehta case? It’s one of the craziest market scandals in Indian history that still serves as a lesson for everyone today.
So, the story goes that Harshad Mehta was a stockbroker who suddenly became super rich. He started manipulating the stock market in a pretty sneaky way—exploiting loopholes in the banking system and engaging in insider trading. The result? Stock prices on the Bombay Stock Exchange skyrocketed artificially, and many people were lured to invest.
What’s interesting is how Harshad Mehta managed to get away with it for so long before finally gett

So, have you heard about crypto faucets? Don't imagine a regular household water tap; this is a pretty exciting concept in the crypto world and could be your first way to enter digital assets without a big investment.
Basically, crypto faucets are simple. They are websites or apps that give small crypto rewards to users. You just do simple tasks like watching ads, filling out CAPTCHA, playing mini-games, or just waiting a few minutes. The rewards are really minimal, usually in satoshi or other small units. Think of it like a tap dripping water little by little—that's how crypto faucets drip cr

I just realized that many people are still confused about what hopium actually is. So hopium is basically a combination of the words hope and opium, meaning false hope or blind optimism. You know, in the crypto community, hopium is our way of mocking investors who still believe that a dead coin will moon. They’re blinded by denial, refusing to accept reality.
There’s actually a similar term called copium, but it’s in a different context. If copium is a coping mechanism to deal with a bad situation, hopium is more focused on completely baseless hope. Both of them often show up when the market t

Here's the translation into American English:
So here's the deal, many people are still confused about what SND or supply and demand in crypto trading is. In fact, this is one of the most fundamental concepts that can change the way we read the market.
Supply is a price zone where there are many sellers, strong selling pressure. When the price approaches this zone, there’s usually rejection because large investors start selling to take profits. Conversely, demand is an area where buyers are interested in entering; the price tends to bounce from here due to high demand.
Identifying SND is actua

I was just scrolling and came across something quite interesting. Address 1a1zp1ep5qgefi2dmptftl5slmv7divfna—this is the first address where Satoshi Nakamoto received 50 Bitcoin from the genesis block on January 3, 2009. Easy to remember because it marks the beginning of everything.
What’s most touching is that for nearly 17 years, the Bitcoin community has continued to send BTC to this address. Not for transactions, but purely as a tribute to the person who created Bitcoin and blockchain without ever revealing their identity. Thousands of people do the same—almost as if it’s their way of pray

Recently, I've noticed many traders still struggle to interpret the hammer candlestick pattern, even though it's one of the most powerful tools in technical analysis. Not just in crypto, but also in stocks, forex, and even bonds.
Here's the thing: a candlestick basically reflects a specific time period. On a daily chart, one candle represents one trading day. On a 4-hour timeframe, one candle represents 4 hours. Each candle has an open price, a close price, and a wick or shadow showing the high and low during that period.
Now, the hammer candlestick has a very distinctive shape. The body of th

There is an interesting development on the geopolitical stage. Recently, France, Germany, and the United Kingdom have coordinated together to urge Iran to halt its nuclear program. This is not just an ordinary statement, but reflects significant diplomatic pressure from these three European countries.
What’s notable is the consistency of this effort. France and Germany, as key players in Europe, continue to press the Iranian regime to abandon its nuclear ambitions. Germany is also actively involved in this coordination, indicating that nuclear proliferation issues are a shared priority at the

I’ve recently been hearing traders talk about KDJ, and it turns out many are still confused about how to use it. So I want to share what KDJ is and how to use it for trading.
KDJ is a technical indicator developed from the Stochastic Oscillator, but with an additional line called J. These three lines—(K, D, and J)—work together to provide more accurate trading signals. K is the fast line that captures real-time price movements, D is the slow line that confirms signals, and J is a more volatile line that indicates intraday momentum.
The way to read it is actually simple. Pay attention when K cr

So what exactly is insider trading? I recently saw many people in the community asking about this, especially when Sui's price jumped 120% in a month and there were immediate accusations of insider trading. Basically, insider trading is when you buy or sell stocks or assets based on confidential information that hasn't been made public yet. In traditional markets, the SEC in the U.S. is very strict about this, but in crypto? The situation is much more wild.
What’s interesting is that insider trading in the crypto world is actually more complex. The crypto market has long been considered wild—m