London, September 2025 — In the cryptocurrency world, mining a Bitcoin block solo is as rare as winning the jackpot. At 4:48:18 AM (UTC) on June 5, 2025, a solo miner named “Solo CK” successfully mined Bitcoin block #899,826, competing against a network-wide hashrate exceeding 600 exahashes per second (EH/s), earning a reward of 3.151 BTC (worth approximately $330,000 at the time).
This story is astonishing, but it also illustrates a reality: the success rate of solo Bitcoin mining is extremely low, and the costs are extremely high. In contrast, cloud mining platforms are becoming a more rational choice for investors seeking stable returns.
In the current Bitcoin network environment:
The probability of success is extremely low: Unless you own hundreds of high-end ASIC miners like the Antminer S21 or WhatsMiner M60, the chances of success are practically zero.
The costs are extremely high: Purchasing the mining machines, maintaining the computer room, and electricity costs can easily reach tens or even millions of dollars.
The returns are unpredictable: Even after years of operation, you may not mine a single complete block.
Therefore, most people join mining pools like F2PooTl, AntPool, and ViaBC in exchange for a stable, small return.
Unlike the “lottery-like” approach of individual mining, the DEAL Mining cloud mining platform allows investors to enjoy stable daily returns without the burden of mining machines or electricity.
Daily returns + principal return at maturity: Transparent and traceable, independent of Bitcoin price fluctuations.
Low barrier to entry: Starting with just $100, new users receive a $15 free computing power bonus upon registration.
Long-term stability: While you won’t get rich overnight, you can accumulate substantial returns over time, with a steadily growing passive income
Multi-currency support: In addition to BTC, we also offer mining contracts for ETH, XRP, DOGE, LTC, USDT, and more.
DEAL Mining, founded in 2016 and headquartered in the UK, has served over 6.9 million users worldwide, covering over 200 countries and regions.
Compliance: Holds a US FinCEN MSB license, ensuring the security of funds.
Strategic Partnership: Deeply collaborates with Bitmain, a global mining giant, to ensure computing power supply.
Green Energy Driven: Data centers are powered by renewable energy, meeting ESG sustainability standards.
Intelligent AI Computing Power Scheduling: Optimizes mining efficiency in real time, increasing return on investment.
| Contract Plan | Investment ($) | Daily Profit ($) | Duration | Total Profit ($) |
| M30s++ (BTC) | 100 | 4.0 | 2 Days | 8 |
| A1326-109T (DOGE) | 500 | 6.0 | 5 Days | 30 |
| M60 (BTC) | 1,000 | 12.6 | 10 Days | 126 |
| S21 Pro (DOGE) | 3,500 | 46.2 | 20 Days | 924 |
| S21 XP+ Hyd | 15,000 | 247.5 | 36 Days | 8,910 |
| ANTSPACE HW5 | 100,000 | 1,930.0 | 45 Days | 86,850 |
All contracts follow the “daily income + principal return” model, and the income process is open and transparent. (Click here for more details on high-yield contracts)
Register an account: Visit dealmining.com to complete the registration process in minutes, and new users will receive $15 in free hashrate.
Q1: Can individuals mine Bitcoin themselves?
A1: Theoretically, it’s possible, but the success rate is extremely low, requiring a large number of ASIC mining machines and sufficient electricity. Most people choose cloud mining for more stable returns.
Q2: Are Bitcoin cloud mining contracts safe?
A2: DEAL Mining contracts are based on smart contracts, with a transparent process and registered with FinCEN in the United States.
Q3: How much starting capital is required?
A3: You can start investing with as little as $100 and receive a $15 sign-up bonus.
Q4: How do I withdraw my earnings?
A4: Withdrawals are available once your account reaches $100. We support major cryptocurrencies such as BTC, ETH, XRP, DOGE, and USDT, and funds are typically deposited within 5 minutes.
Q5: What are the long-term investment returns?
A5: While not as lucrative as solo mining, the reinvestment model of cloud mining can help investors accumulate passive income over time, both during interest rate cuts and during long-term trends.
The “Solo CK” story demonstrates Bitcoin’s spirit of decentralization and free participation, but it also illustrates the extreme difficulty of solo mining. In contrast, DEAL Mining cloud mining contracts offer everyday investors a low-barrier, stable, and long-term passive income stream.
Visit dealmining.com now to register and claim $15 in free hashrate rewards to begin your Bitcoin cloud mining journey!
DEAL Mining has been featured on GlobeNewswire — read the full article here.
Media Contact: info@dealmining.com
Company Address: Lavender Gardens, London, England
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