mining

Bitcoin’s mining difficulty — a key metric that determines how hard it is to add a new block to the decentralized blockchain ledger — declined slightly to 146.4 trillion on Thursday, marking the first difficulty adjustment of 2026.
According to data from CoinWarz, the next difficulty adjustment is expected on January 22, 2026, with an estimated increase from 146.47 T to 148.20 T. The current average block time stands at 9.88 minutes, slightly below Bitcoin’s 10-minute target, which explains why the upcoming adjustment is projected to raise difficulty modestly to bring block times back toward equilibrium.
Throughout 2025, Bitcoin’s mining difficulty reached multiple all-time highs, with the final adjustment of the year pushing difficulty higher once again. Despite this, the network remains below its record peak of 155.9 trillion, set in November.
Rising difficulty reflects intensifying competition among miners, adding further strain to an industry already facing macroeconomic headwinds, regulatory uncertainty, and tightening financial conditions.
2025: The Harshest Profit Environment for Bitcoin Miners on Record
The year 2025 is widely regarded as the most challenging period ever for Bitcoin miners in terms of profit margins. The pressure stems largely from the April 2024 halving, which cut block rewards in half, combined with unfavorable macroeconomic conditions.
Market weakness that began in November added another layer of stress. Hashprice — a metric representing expected revenue per unit of computational power — fell below breakeven levels in November 2025.
The $40 per petahash per second per day threshold is commonly viewed as the minimum level required for many miners to operate sustainably. In November, hashprice dropped below $35, marking its lowest level in several years and forcing some operators to reconsider or temporarily halt mining activity.
Additional pressure came from new tariffs introduced by U.S. President Donald Trump, which raised concerns over potential disruptions in the mining hardware supply chain. Increased equipment costs and delayed deliveries further complicated operational planning for mining firms.
Bitcoin Price Volatility Adds to Mining Stress
The broader crypto market experienced a sharp downturn in October, with Bitcoin losing more than 30% in November, briefly falling into the low $80,000 range. Although BTC has since rebounded, it remains well below its all-time high above $125,000, recorded in October.
While price recovery has provided some relief, miners continue to operate in an environment where network difficulty, energy costs, and regulatory risks remain elevated, limiting the impact of short-term price improvements.
Final Thoughts
The first difficulty adjustment of 2026 highlights Bitcoin’s ongoing network recalibration amid shifting market conditions. Although difficulty remains below its historical peak, miners continue to face compressed margins and structural challenges, making operational efficiency more critical than ever.
This article is for informational purposes only and does not constitute financial or investment advice. Readers are encouraged to conduct their own research. The author assumes no responsibility for investment decisions based on this content.
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#BTC #Mining

Bitcoin mining sits at the heart of the Bitcoin network. It’s the mechanism that keeps transactions honest, blocks synchronized, and the system secure-without relying on a central authority. While the idea of earning bitcoin by “mining” sounds appealing, the reality today is far more technical and competitive than it was in Bitcoin’s early years.

This guide walks through how Bitcoin mining works, what’s required to get started, and the practical considerations anyone should understand before diving in.
What Is Bitcoin Mining?
Bitcoin mining is the process of verifying transactions and adding them to the blockchain. When users broadcast new transactions, miners collect them into a candidate block and compete to validate it.
To do this, miners must find a valid block hash-a long string of numbers and letters that meets strict criteria set by the network. This task requires repeatedly hashing block data with different values until a solution is found. The process is known as Proof of Work because it proves the miner has expended real computational effort.
Once a miner discovers a valid hash, the block is added to the blockchain, transactions become confirmed, and the miner earns a reward.
Why Mining Matters
Mining is more than just a way to earn bitcoin. It’s what makes Bitcoin trustless. Instead of relying on a central party, the network relies on thousands of independent miners competing under transparent rules. This makes transaction history extremely difficult to alter and protects the system from fraud.
In this sense, mining is fundamental to the security model of Bitcoin.
How Miners Earn Bitcoin
Each mined block comes with a reward made up of two parts: newly created bitcoin, known as the block subsidy, and transaction fees paid by users.
When Bitcoin launched in 2009, the block reward was 50 BTC. Roughly every four years, this subsidy is cut in half during events known as halvings. Over time, rewards dropped to 25 BTC, then 12.5 BTC, 6.25 BTC, and most recently to 3.125 BTC in 2024.
As block subsidies decrease, transaction fees are expected to play a larger role in incentivizing miners. Still, mining remains profitable for large-scale operations thanks to efficiency, scale, and access to low-cost energy.
Mining Difficulty and Hash Rate
Bitcoin automatically adjusts mining difficulty to ensure that a new block is found roughly every ten minutes. As more miners join and total computing power rises, the network increases difficulty.
Hash rate measures how many calculations a miner can perform per second. A higher hash rate increases the probability of finding a valid block-but it also usually means higher energy consumption. Profitability depends on balancing hash rate, electricity costs, and hardware efficiency.
Mining Hardware Explained
In Bitcoin’s early days, miners could use ordinary CPUs. Those days are long gone. Today, mining is dominated by specialized hardware.
CPUs are general-purpose processors and are no longer competitive for Bitcoin mining. GPUs, while powerful for certain cryptocurrencies, also fall short when it comes to Bitcoin’s SHA-256 algorithm.
FPGAs offer flexibility and better efficiency than GPUs but still can’t compete with the best hardware available.
ASIC miners, or application-specific integrated circuits, are purpose-built machines designed solely for mining. They deliver extremely high hash rates with comparatively better energy efficiency, making them the standard choice for serious Bitcoin miners today.
Solo Mining vs. Mining Pools
Solo mining means competing on your own to find a block. Given today’s network difficulty, the odds of a single miner succeeding are extremely low unless they control enormous computing power.
That’s why most miners join mining pools. In a pool, miners combine their hash power and share rewards when the pool finds a block. Payouts are distributed proportionally based on each participant’s contribution.
Pooling doesn’t increase the total rewards available, but it smooths income and reduces variance, making mining more predictable.
Getting Started With a Mining Pool
To join a pool, miners configure their hardware to connect to the pool’s servers. The setup usually involves creating an account, pointing mining software to the pool, and entering wallet details for payouts.
Some platforms, such as Binance Pool, allow miners to contribute hash power to Bitcoin and other SHA-256-based coins while receiving rewards in BTC. For many miners, pools provide a simpler and more consistent experience than solo mining.
Cloud Mining: Proceed With Caution
Cloud mining offers an alternative for those who don’t want to manage hardware. Instead, users pay a provider to mine on their behalf and share profits.
While this sounds convenient, cloud mining carries significant risks. Many services have failed to deliver promised returns, and some have turned out to be outright scams. Without control over hardware or transparency into operations, users must rely entirely on the provider’s honesty.
For this reason, cloud mining is generally considered high-risk and requires thorough due diligence.
Is Bitcoin Mining Still Worth It?
Mining today is capital-intensive. Profitable operations typically require significant upfront investment, access to cheap electricity, and ongoing maintenance. Energy prices, hardware efficiency, and Bitcoin’s market price all play critical roles in determining returns.
For many individuals, mining may not make financial sense. However, mining isn’t the only way to support the network. Running a Bitcoin node, for example, helps validate transactions and strengthens decentralization without the costs of mining.
Final Thoughts
Bitcoin mining has evolved from a hobby into a highly competitive industry. While anyone can technically participate, success depends on careful planning, realistic expectations, and a deep understanding of costs and risks.
Even if you decide not to mine, understanding how mining works provides valuable insight into why Bitcoin is secure, scarce, and resistant to control. At its core, mining is what allows Bitcoin to function as a decentralized financial system-one block at a time.
#Binance #wendy #Mining #Bitcoin #BTC $BTC

Речь о новой революционной ветви развития криптовалюты в сфере банкинга - Необанка WeFi.

🔑 Что делает WeFi уникальным?
Механизм майнинга: Это не просто проект, который обещает доход, а система с реальной ценностью. В WeFi ты можешь участвовать в майнинге токенов и получать вознаграждения за участие в сети, помогая поддерживать её безопасность и стабильность. Это открывает возможности для долгосрочного заработка, не полагаясь только на краткосрочные колебания цен.Дефи с утилитой: Токены WeFi не только для спекуляций. Они играют реальную роль внутри экосистемы. Ты будешь использовать их в различных продуктах и сервисах платформы, что создаёт базу для их долгосрочного роста и ценности.Ранний доступ: Проект только набирает обороты, и это значит, что у тебя есть шанс войти на ранней стадии, когда цена на токены ещё не достигла максимума. Это классическая возможность для тех, кто верит в долгосрочный потенциал и хочет быть частью новой экономики.
🌱 Почему это будущее?

WeFi не просто строит платформу, а формирует новую децентрализованную экономику. Когда DeFi экосистема продолжит развиваться, проекты с утилитарной основой и инновационными механиками будут в центре внимания. Майнинг в этой экосистеме — это одна из таких инноваций, которая даёт пользователям реальные возможности для участия и заработка.

🚀 Мой опыт

Я встретил данный проект до выхода на рынок и создания токена и сразу закупил его на 500$ по цене ITO (расскажу об этом в следующих постах) - 0.15$. Сейчас, хотя токен и не торгуется на Binance - мои 500$ превратились в 19000$ и я уверен, что это только начало.

Если ты веришь в будущее DeFi и хочешь участвовать в создании его основы, WeFi — это твой шанс. Присоединяйся и следи за проектом, пока он на старте, чтобы быть в числе тех, кто получит максимальную выгоду от его роста.

#WeFi #DeFi #CryptoInvesting #Mining #FutureOfFinance