Make complex ideas understandable
Explain blockchain and cryptocurrency concepts in simple language for beginners who need a foundation to better understand the ecosystem and its risks.
Independent educational portal
KEVIN JOHAN CHARRIS TORRES
FLOTANTE FIJO
A free guide to understanding how cryptocurrency, blockchain networks, wallets, exchanges and basic digital-security principles work.
✓ Free content✓ Beginner concepts✓ Educational exercises
BLOCKCHAIN LEARNING MAPLearning path
EDUCATIONALWallet
Network
Concept
Learn to recognize concepts, networks and technical elements that frequently appear in the blockchain ecosystem.
Our approach
Purpose, mission and vision
Reduce the barrier to understanding crypto through basic education, security and critical thinking.
Learn first, understand better
Provide free and practical information about networks, wallets, exchanges, digital assets and security, explaining each concept in a neutral and accessible way.
A better-informed community
Help more people understand the concepts, identify risks and develop better security habits while learning about digital assets.
Learning path
Start with the basics
No previous experience is required. Explore the topics in any order you prefer.
What is blockchain?
What a distributed network means, including blocks, validators and confirmations.
ConceptsBeginners
Cryptocurrencies
Differences between coins, tokens, stablecoins and projects with different functions.
BTCETHStablecoins
Wallets
Public and private keys, recovery phrases, and differences between custody and self-custody.
Read guideExchanges
What they are, how they work and the concepts needed to understand these platforms.
Read guideEducational game
Match the correct network
Match each sphere with the network shown in the exercise and learn to distinguish blockchain standards visually.
NETWORK CHALLENGE
Exercise: identify TRC-20
In this educational example, the indicated network is TRON (TRC-20). Select the sphere with the same network.
Educational activity for recognizing blockchain network names and standards.
NETWORK SHOWN IN THE EXERCISE
TRC-20TRON
Choose a sphereYou can drag it to the center sphere or tap it.
Correct: 0Attempts: 0
Educational library
Guides for learning at your own pace
Introductory articles for understanding blockchain technology, security, wallets, networks and crypto-ecosystem concepts.
What is a blockchain network?
Understand what a network means and why standards differ across blockchains
Read article →Seed phrase, 2FA and phishing: security fundamentals
Three essential concepts for understanding account and wallet security
Read article →What is a stablecoin?
How digital assets designed to track a reference value work
Read article →What is a cryptocurrency wallet?
Keys, addresses, custody and self-custody explained in simple language
Read article →What is a cryptocurrency exchange?
How these platforms work in general and which concepts are important to understand
Read article →25 crypto terms explained simply
Blockchain, gas, hash, token, wallet, bridge, staking and other basic concepts.
Open glossary →Security first
Basic security and compatibility concepts
Identify the network
Network labels help identify different standards and understand when two representations belong to the same infrastructure.
Understand addresses
Blockchain addresses can use different formats depending on the network. Learning to recognize them helps explain how transactions are structured.
Protect the seed phrase
A seed phrase can provide access to a wallet, which is why it is central to security and self-custody.
Understand the process
Official service documentation explains supported networks, address formats and technical requirements that may differ between platforms.
Editorial transparency
What we do and do not do
We clearly explain the editorial purpose and scope of this educational portal.
Independent educational project
Independent and transparent education
FLOTANTE FIJO is an independent educational project editorially directed by Kevin Johan Charris Torres. It publishes introductory material about blockchain, cryptocurrency, networks, wallets and digital security. The site does not operate as an exchange, wallet, custody service or investment platform.
EducationalFreeIndependentIntroductory
Editorial lead: Kevin Johan Charris Torres · Contact: kevcharrisk@gmail.com · Website: fixedfloat.win
Identity and independence: Flotante Fijo is an independent educational project. The fixedfloat.win domain identifies this portal and does not represent, replace or imply affiliation with exchanges, trading platforms or other third-party services that may use similar names. Any commercial collaboration will be expressly disclosed where applicable.
Privacy policy
The current version does not create accounts or request keys, seed phrases or financial data.
Read policy →Terms of use
Review the educational scope, limitations and content-use rules.
Read terms →