Is Mining Bitcoin Worth It In 2021?

Do you think bitcoin mining will be lucrative in 2021? The answer to this question is yes, but it is a complicated process. Bitcoin mining started as a hobby where people showed their interest to earn good rewards.

Early adopters of bitcoin and the mining process had the opportunity to earn the reward of 50 BTC every 10 minutes. Also, no high-powered computers were necessary, and the miners even mined bitcoins from their offices or bedrooms.

Successfully mining one block of transactions and holding the block reward till 2020 would have earned you $450,000 worth of digital coins. You can get updates on bitcoin and new technology from the

But today, the process has become complex, but if you want to learn more about bitcoin mining, it is best to get started with mining basics. Mining is one of the best ways to earn passive income out of bitcoin.

Therefore, it would be best if you learned the basics of bitcoin mining before getting into it. Mining is an activity that is known as the backbone of bitcoin’s blockchain.

Let’s understand the fundamental concepts of bitcoin mining activity in the upcoming paragraphs.

Block reward

The miners earn block rewards for mining bitcoins. Currently, the block reward got halved to 6.25 BTC. The block reward reduces every four years, and it will get halved to 3.125 BTC after 2024.

Miners earn rewards along with transaction fees for solving mathematical puzzles fast. The mining process gets done every 10 minutes, where miners use specialized machines to solve complicated mathematical problems on the network. According to the miners engaged in mining activity, the difficulty of mathematical puzzles increases after every 2016 block.

The difficulty of the network gets calculated by the total amount of hashrate that contributes to the network. 

Mining hardware

Through mining hardware, bitcoins can get mined. Hardware is specialized computers that get developed specially for mining purposes.

Therefore, it is better to choose powerful hardware as it will be more energy-efficient and increase the chance of earning more profits. There is a plethora of mining hardware available in the market. Make sure to choose the one that has high hash power as through it you can earn huge profits.

Now, do you know what the hash rate is in mining bitcoins? 


Hashrate is the measure of the computational power of a miner’s hardware. In simple words, if more miners get engaged in mining bitcoins and hope to earn the rewards, then the difficulty of puzzles increases.

Mining is a race where all miners use computational power to mine blocks fast in 10 minutes. A miner with more computing power often provides better solutions and possible chances to earn block rewards to miners. 

How to calculate the earnings of bitcoin miners?

You must hear stories about the energy that gets consumed in mining bitcoin. It is a fact that a high cost of mining is in the energy that it consumes.

Multiple other costs get involved in mining, and therefore you must know the correct method to calculate your earnings. You must add the investment that you put in mining hardware to calculate the actual profit.

Mining Revenue

In the digital era, modern mining machines known as ASIC get used to mining bitcoin. These mining machines are special machines that have high computing power, and miners can use ASICs to mine either Ethereum or Bitcoin.

These cryptocurrencies get mined with graphics cards, and you can see that your revenue generated from mining will double. In addition, ASIC machines allow transactions to be recorded accurately and help miners earn money by running the system. 

Bitcoin miners get an opportunity to earn bitcoins by solving complex algorithms and earn block rewards along with the fees that users pay for their transactions.

Every 10 minutes, new bitcoins get mined, but the reward for mining bitcoin decreases after four years. The halving method started in 2009, and at that time, the block reward was 50 BTC. Another primary source for miners to earn money is the transaction fee that bitcoin users pay when they send bitcoins to other users.

Miners keep track of records and earn transaction fees. 

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