Signing a transaction and sending a transaction are not the same thing. And this confusion is expensive.
When you connect to a DApp (“Connect Wallet”), you’re only presenting your digital ID—no funds move yet.
The real danger happens at the Approval step (Allowance): the contract asks for permission to use your tokens. Many apps, by default, request unlimited access, and the general public doesn’t distinguish between "signing" (giving your consent) and "sending" (actually triggering a transfer).
In 3W, ONE BITCOIN, the chapter on Web3 Actor Hygiene explains how to spot this trap and regularly clean up your authorizations.
Do you take the time to read what a DApp asks you to allow before you click?
When I took my first steps in the crypto and Web3 ecosystem, I was on my own.
Between incomprehensible technical jargon, the false promises of dream-sellers, and the ever-present risk of scams, the beginner’s journey looks like a minefield.
I made mistakes, and those mistakes cost me dearly.
That’s when I made myself a promise: to create the practical, accessible guide I wish I’d had in my hands at the beginning.
3W, ONE BITCOIN was born out of this desire.
• No abstract theories.
• No promises of easy money.
• Just a clear, educational method focused on security and truly understanding the blockchain and DeFi.
The book is now finished and will be available very soon.
Who among you has ever felt like you were “navigating blind” when discovering this universe?
Reading a 40-page whitepaper makes you afraid? Here are the only 3 sections to analyze first.
A whitepaper is the identity card of a blockchain project. Unfortunately, most are packed with complex technical terms designed to impress… or even to hide a lack of substance.
To save you time, here is the simplified analysis framework I outline in 3W, A BITCOIN:
The Problem and the Solution: Does the project bring genuine innovation, or does it just reinvent the wheel?
The Token Utility: What is the token used for concretely in the ecosystem? If it’s only meant to be speculated on, be cautious.
The Distribution (Tokenomics): What proportion of tokens is reserved for the team and early investors? If they have 50% of the tokens with no lock-up period (vesting), the risk of massive reselling is enormous.
Spending 15 minutes checking these points will help you avoid investing in empty shell projects.
Do you read whitepapers before getting interested in a project?
The theory is simple, but practice ruins most beginners.
Why?
Because emotions almost always take over from logic.
• When the market drops, fear (inverse FOMO) pushes you to panic-sell at a loss. • When the market surges, euphoria and greed prevent you from taking your profits, hoping it will go even higher... until a brutal reversal.
Investing in digital assets can’t be improvised on a whim or based on rumors.
In 3W, ONE BITCOIN, I emphasize the need to have a clear plan BEFORE entering the market:
✅ Set your profit-taking goals. ✅ Never invest money you need in the short term. ✅ Understand market cycles rather than dealing with volatility day by day.
What do you think is the biggest challenge: handling the decline, or knowing when to lock in your gains?
It’s one of the most common misunderstandings among beginners. When you deposit your money in a bank (or on a centralized exchange), the bank manages and holds your funds. If you lose your password, customer support helps you reset it.
In Web3, with a non-custodial wallet:👉 You are your own bank.
This means two fundamental things:
Total freedom: Nobody can block your transactions or freeze your assets.
Absolute responsibility: If you lose your recovery phrase (Seed Phrase) or give it to a third party, your funds are permanently lost. No customer support will be able to restore them.
At 3W, ONE BITCOIN, I dedicate an entire chapter to the management and secure storage of this recovery phrase.
Have you ever set up a non-custodial wallet by yourself?
For too long, crypto has been seen only through the lens of speculation or preference. It’s time to change the paradigm and take control of our digital future.
I am pleased to announce the upcoming release of my book: « 3W, UN BITCOIN » 📖.
🎯 What is it about?
This book is an educational compass designed to guide you step by step through the Blockchain revolution and Decentralized Finance (DeFi). From the ultra-secure management of your wallets ( « Not your keys, not your coins » ) to the fundamental analysis of projects, including practical uses like Mobile Money and SocialFi, this guide simplifies complexity to give you a real method.
👤 Who is this book for?
For beginners & curious minds who want to take their first steps without risk and avoid insider traps.
For enthusiasts & creators who want to move from being just a consumer to becoming an actor and builder of Web3.
As the most famous Wall Street trader, Jesse Livermore, mentioned, human nature is unchangeable.
Above all, don’t be surprised to see the same crises or the same catastrophes repeating themselves today.
That’s how it is, and you can’t change that.
I see several people saying that this cycle is a super cycle and that the bottom is near. Which one? What bottom are you talking about right now?
The regulatory time window has ended since the $BTC reached its top at 126k... We had the additional time that then propelled solid altcoins to new all-time highs. Everything that is happening right now is something you already know deep down—forget this super cycle story and focus on developing your skills. The real winners are the contributors and the builders of web3.
As long as a protocol keeps building, there will be hiring. And those hires require skills, and those skills are paid for.
Forget speculation fueled by toxic messages like “the bottom is near” and go learn.
I once read somewhere that you should never bet against Elon Musk...
I think that's a hard truth, no one can contest it.
This Friday at the listing, I didn't want to follow the herd, I told myself to wait for the hype to pass before jumping into the game. But I was totally wrong, it was like I was shorting against Elon Musk.
I was shocked to see how solid the price of $SPCXB is today, it really blew my mind to miss out on such an opportunity... Elon has made millionaires and I'm not one of them 😄
He won't stop there, this action could definitely hit $1000 one day, because the company is creating real added value for the world.
NVIDIA and SpaceX are about to partner up, and a pharmaceutical company recently considered using SpaceX to manufacture drugs in space because gravity will help better stabilize the drug molecules...
The current zone is primed for a breakout, but don't rush; this isn't confirmation of a massive bullish move. It's just a retracement that could play out well.
Target 🎯= $66.670
Don't forget to set a stop loss that matches your risk tolerance.
The current zone is primed for a breakout, but don't rush; this isn't confirmation of a massive bullish move. It's just a retracement that could play out well.
Target 🎯= $66.670
Don't forget to set a stop loss that matches your risk tolerance.