harlintonmundocripto

What are smart contracts?

Family Smart contracts are self-executing digital agreements that operate on blockchains such as Ethereum, BNB Smart Chain, or Solana. They are written in code and automatically triggered when certain conditions are met, without the need for intermediaries.

They function like "if-then" statements: if a certain condition is met (for example, a payment is received), then the agreed action (such as transferring a digital asset) is executed.

How do they work?

1. Creation and deployment: A developer writes the contract using a language like Solidity. Then, it is published on a blockchain.
2. Code and conditions: The contract contains rules and conditions of the agreement that must be fulfilled.
3. Contract invocation: Users activate it by interacting with it (for example, through a wallet like MetaMask).
4. Validation and execution: The network verifies if the conditions are met and automatically executes the contract.
5. Immutable record: The transaction is permanently recorded on the blockchain.
6. Finality: The execution is irreversible, ensuring security and transparency.

What are they used for?

Financial transactions: Sending cryptocurrencies, automatic payments, financial agreements.

DApps and DeFi: They are the foundation of decentralized applications, such as lending or exchange platforms.

NFTs: They facilitate the creation, ownership, and trading of unique digital assets.

Insurance: They automate claim payments if certain conditions are met.

Supply chain: They track products, automate payments, and validate deliveries.

Intellectual property: They manage copyright rights and automatically distribute royalties.

Voting: They ensure transparent electoral processes and are tamper-proof.

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family It's not about buying "when it drops", but when it falls to an important technical level.

How to apply it:

1. Activate the Fibonacci indicator (from the lowest point to the highest).

2. Wait for the price to retrace to the level:

0.382

0.5

0.618 (golden zone).

3. If a rejection candle appears (hammer, engulfing), you enter a buy.

4. Stop Loss below the level 0.618.

Why it works:

Fibonacci retracements are areas where the price breathes before continuing.

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Scalping Family in Short Times (1–5 minutes)

To earn small amounts several times a day.

How to apply it on Binance Futures or Spot:

1. Use 1m or 5m charts.

2. Recommended indicators:

EMA 9

EMA 21

3. Buy signal:

The price crosses and stays above both EMAs.

EMA 9 crosses upward to EMA 21.

4. Sell signal (to close):

Red candle crosses downward EMA 9.

5. Profit target:

Between 0.2% and 1% per trade.

6. Mandatory Stop Loss to avoid liquidations.

Why it works:

Scalping takes advantage of micro-movements that occur all day.

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Trend Following

Perfect for beginners. It consists of going with the market movement, not against it.

How to apply it on Binance:

1. Enter the chart of the pair (e.g., BTC/USDT).

2. Change the time to 1h or 4h.

3. Activate the indicators:

EMA 50

EMA 200

4. Signals to buy:

The price is above both EMAs.

The EMA 50 crosses upwards to the EMA 200.

5. Signals to sell:

The price falls below the EMA 50.

The EMA 50 starts pointing downwards.

Why it works:

The trend is the most stable force in the market. Following it reduces errors and avoids entering strong pullbacks.

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What is staking?

It is the process of locking cryptocurrencies to support the security and functioning of a blockchain network.

In return, rewards are obtained in the form of additional cryptocurrencies (passive income).

How does it work?

1. You lock your cryptocurrencies in a Proof of Stake (PoS) network.
2. The network selects validators to verify transactions.
3. Validators create blocks and receive rewards.
4. You can do it alone, on exchanges, through delegation, or in pools.

Types of staking

Individual staking: total control, but requires technical knowledge.

Staking on exchanges: an easy and accessible option.

Delegated staking: you delegate your coins to a trusted validator.

Staking pools: several users join forces to increase rewards.

Liquid staking

Allows staking without locking your funds.

You use tokens like stETH or WBETH, which represent your assets in staking and are tradable.

Advantages

Generates passive income.
Supports the functioning and security of the network.
Some networks grant voting rights (governance).
It is more energy efficient than mining.

Risks

Market volatility: rewards may not offset losses.
Technical risks: software bugs or fund lockups.
Penalties (slashing) if you act improperly as a validator.
Dependence on third parties if you use external platforms.
Risk of centralization if few validators control the network.

How are rewards calculated?

They depend on:
Amount of cryptocurrencies staked.
Staking time.
Total number of participants.
Inflation rate and network fees.

Can funds be withdrawn?

Yes, although some platforms require waiting for a period.

Since 2023, Ethereum allows withdrawing staked ETH thanks to its Shanghai upgrade.

Why do not all cryptos allow staking?

It only works on networks that use Proof of Stake.

Cryptocurrencies like Bitcoin use Proof of Work, so they do not allow staking.

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Red Envelopes on Binance

The red envelopes on Binance are a feature that allows users to send cryptocurrencies as gifts to family, friends, or communities in a fun and personalized way. Inspired by the Asian tradition of 'hongbao', these envelopes can be divided into equal or random parts and sent via links. They are ideal for celebrations, giveaways, or promotions on social media.

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What are Futures on Binance?

Futures are financial contracts that allow you to bet on the rise or fall of the price of a cryptocurrency in the future, without the need to own the actual asset.

🔹 On Binance, you can trade Futures with leverage (e.g. 5x, 10x, up to 125x), which increases both your potential profits and your risks.

Types of Futures on Binance:

1. USDⓈ-M Futures

2. Settled in USDT or BUSD.

Example: BTC/USDT.

3. COIN-M Futures

4. Settled in the same cryptocurrency (e.g. BTC, ETH).

Example: BTC/USD, but you receive BTC upon closing.

Risks

Losses can exceed your investment if you use leverage.

The market is very volatile.

Advantages

* You can earn even when the price goes down.

* Quick profit opportunities.

Requirements

Activate the Futures section.

Transfer funds from “Spot” to “Futures”.

Know how to use leverage well and manage risk.

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Bitcoin halving is a scheduled event within the Bitcoin network that occurs approximately every 4 years (every 210,000 blocks mined).

What does "halving" mean?
The word comes from half. In this event, the reward that miners receive for validating blocks is cut in half.

Historical example

2009 (start): 50 BTC per block.

2012 (1st halving): 25 BTC.

2016 (2nd halving): 12.5 BTC.

2020 (3rd halving): 6.25 BTC.

2024 (4th halving): 3.125 BTC.

This will continue until the last Bitcoin (21 million) is mined, which is estimated to happen around the year 2140.

Why is it important?

1. Programmed scarcity → Less Bitcoin entering the market over time.

2. Controlled inflation → Similar to gold, it becomes harder to "mine".

3. Impact on price → Historically, after each halving, the price of Bitcoin has seen significant increases (though not immediately).

4. Network security → Miners continue to receive rewards, but in the future they will rely more on transaction fees.

The halving is like an automatic pay cut for miners, but at the same time, it makes Bitcoin an increasingly scarce asset, which has driven its value over time.

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Family Bananas31 has become an interesting token within the crypto universe: it was born with humor, but it is showing that not everything fun is fragile. Its community grows as if each new user finds a spark of energy in the project, and that energy is what usually moves mountains or at least, capitalization.

Behind the relaxed tone lies a formal idea: light, fast transactions with minimal fees, ideal for micropayments, rewards, games, and platforms where friction scares users away. Moreover, its developers are pushing constant updates, as if peeling layer by layer towards a more solid future.

And the most interesting part: the narrative. In a market where everything competes for attention, Bananas31 has managed to cultivate a distinct image, easy to remember, and that in crypto is worth gold or digital potassium. If the project continues to evolve at the same speed and the community remains engaged, Bananas31 could transition from a cute meme to a functional asset within the Web3 ecosystem.

In short: a token that started playing, but could end up making serious moves. 🍌🚀

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let's go up $BTC

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I think that mistakes are the best thing that can happen to us so that we can stop and analyze what we are doing wrong blessings and successes

let's go up again

Family The night progressed restlessly: the crypto market didn't want to sleep. The candles rose and fell as if they had a life of their own, and each chart vibrated with a different mood. In the chats, no one rested; everyone was attentive to that unpredictable dance that kept the heart on alert. It was a restless night, one of those where dawn arrives, but calm has not yet come.

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FAMILY LET'S GO WITH 5 STRATEGIES TO MAKE THE MOST OF THE CRYPTO MARKET DROP

1. Buy in parts (DCA with the patience of a clockmaker)

Instead of betting everything on a single price, you buy little by little.
This way, when the market hits bottom or rebounds, you're already in without having bet like it was a roulette.
It works like filling a jar drop by drop while others rush in with buckets.

2. Rebalancing: cleaning the portfolio while everyone cries

When the market falls, some cryptos get hurt more than others.
There you can reorganize: sell what you no longer trust and reinforce solid projects.
It's like pruning a tree in winter so it blooms better afterward. 🌱

3. Accumulate stablecoins and wait like a stalking feline

If you don't want to enter yet, keep liquidity (USDT, USDC, DAI).
Having available balance during drops gives you an advantage: you can buy without desperation, while others sell out of panic.
Patience is also a strategy.

4. Increase knowledge: study while the market is quiet

When there is no euphoria, the mind understands better.
Learn about blockchain, new networks, security, DeFi…
What you study in peace you apply when the market wakes up roaring.

5. Earn passive income (staking or crypto savings)

If you have cryptos that allow staking, you can put them to work.
While the price is down, you continue generating rewards and increasing your amount of tokens.
When it rises, your extra cryptos rise too.

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What does block mean in the blockchain
it is like a digital box that securely and orderly stores information.

Think of the blockchain as a giant public ledger:

Each page of that book is a block.

When a page is filled with information, it moves to the next one, and thus a chain of pages (the blockchain) is created.

A block is a "package of information" that holds transactions and is connected with other blocks so that no one can change the data without affecting the entire chain. This is what makes the blockchain secure and reliable.

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the day to day friend

Criminal economies in Latin America have become almost invisible thanks to the combined use of artificial intelligence, cryptocurrencies, and algorithmic corruption. Criminal groups no longer rely solely on weapons or territories: they now manipulate codes, automated systems, and digital networks to move money, evade sanctions, and rewrite the rules of power.

In this context, traditional justice falls behind. The text suggests that judicial systems must update their ethics and technology, because if they do not, the code — the opaque algorithms already used by crime — will end up replacing the law itself. The region faces a new version of organized crime: one that operates silently, on screens, and blurs the boundaries between corruption, technology, and power.

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Market orders on Binance are the fastest and most direct way to buy or sell a cryptocurrency. It's like raising your hand in the middle of a noisy market and saying: “take my coins right now” or “give me those coins at whatever price.” You don't negotiate or set conditions: you accept the current market price at that moment.

When you use a Market order, the system immediately looks for the best available offers and executes the operation instantly. This is useful when time is worth more than the precision of the price, like when the market moves quickly and you feel that everything flows like a river that waits for no one.

The advantage: pure speed
The disadvantage: you don't control the exact price, especially if the market is volatile and values jump like sparks.

That's why it's used when you want to enter or exit a position without delays, letting the market take the wheel for a moment.

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📈family the crypto market is falling

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The traditional cybersecurity family is falling short against increasingly rapid attacks and the growing threat of quantum computing. Hacks like that of Balancer —where $128 million was lost due to a tiny error— show how a small crack can empty an entire protocol.

In response, a new economy emerges where security becomes a negotiable asset, and security tokens appear as a class of deflationary assets backed by real income. Several blockchains and companies are already working on quantum-resistant technologies, from QRL to Algorand and Trezor, while projects like Naoris Protocol attempt to turn security into an incentive system.

Regulation is also pushing hard: the U.S., NIST, and NATO require a migration to post-quantum cryptography, creating a huge market. In this new scenario, whoever manages to offer scalable, quantum, and economically sustainable security could dominate a sector valued at over $345 billion.

In summary: the digital world is changing its armor, and the next battle will be between chains that can protect trust in a future governed by quantum threats and tokenized economies.

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