[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"glossary-related-en-halving":3,"glossary-term-en-halving":34},{"items":4},[5,11,17,23,28],{"id":6,"slug":7,"term":8,"shortDefinition":9,"firstLetter":10},"242b3942-7bae-4185-8612-f585a60ae856","maintenance-fee","Maintenance Fee","The maintenance fee in Bitcoin mining refers to the cost associated with maintaining mining hardware and ensuring its continuous operation. This fee is typically charged by cloud mining providers or mining pools to cover the costs of electricity, hardware upkeep, cooling systems, and other operational expenses. The maintenance fee is usually a percentage of the mined cryptocurrency, which is deducted before payouts are made to miners.","M",{"id":12,"slug":13,"term":14,"shortDefinition":15,"firstLetter":16},"b2252bee-32e0-4565-ba81-9a64bb422b35","difficulty-adjustment","Difficulty Adjustment","Difficulty adjustment is the process by which the Bitcoin network changes the mining difficulty every 2016 blocks to ensure that new blocks are mined at a consistent rate of one every 10 minutes. This adjustment is designed to accommodate fluctuations in the network's total computational power.","D",{"id":18,"slug":19,"term":20,"shortDefinition":21,"firstLetter":22},"bdca4f67-3701-4b53-9e2b-2df3166d3b63","bitcoin","Bitcoin","Bitcoin is a decentralized digital currency that allows peer-to-peer transactions without the need for a central authority like a bank or government. It operates on a blockchain, a distributed ledger maintained by a network of computers. Bitcoin is secured through cryptographic algorithms and created through a process called mining, where participants validate transactions and add new blocks to the network.","B",{"id":24,"slug":25,"term":26,"shortDefinition":27,"firstLetter":22},"34e79dd2-af51-443e-8ea8-643611a81033","block","Block","A block is a unit of data in a blockchain that contains a group of verified transactions, along with a timestamp and a reference to the previous block. Blocks are added to the blockchain through mining and are secured using cryptographic hashing and tamper-resistant chain of records.\n",{"id":29,"slug":30,"term":31,"shortDefinition":32,"firstLetter":33},"c7954188-7403-49eb-a1cc-3196687881c5","noise-level-db-in-mining","Noise Level (dB in mining)","Noise level (dB) in Bitcoin mining refers to the sound produced by mining hardware during operation. ASIC miners, GPUs, and cooling systems generate significant noise due to their fans and high-speed operation. The noise level is measured in decibels (dB), and managing it is important for maintaining a comfortable environment, especially in large-scale mining operations or residential setups.","N",{"term":35},{"id":36,"locale":37,"slug":38,"term":39,"h1":39,"shortDefinition":40,"simpleExplanationHtml":41,"howItWorksHtml":42,"exampleHtml":43,"contentHtml":44,"aliases":45,"abbreviations":46,"algorithms":47,"faq":48,"seoTitle":64,"seoDescription":65,"status":66,"publishedAt":67,"updatedAt":68},"6c0c3a92-a217-4ee6-b0bf-761839211e02","en","halving","Halving","Halving is an event in Bitcoin mining that occurs every 210,000 blocks, reducing the block reward by 50 %. It is designed to control Bitcoin’s supply, making the cryptocurrency more scarce over time. Bitcoin halving happens approximately every four years.","\u003Cp>Halving refers to the process where the reward for mining a new block is cut in half. When Bitcoin was created, miners earned 50 BTC for every block they mined. After the first halving in 2012, this reward dropped to 25 BTC, then to 12.5 BTC in 2016, and to 6.25 BTC in 2020.\u003C\u002Fp>\u003Cp>The purpose of halving is to reduce the rate at which new bitcoins are generated. This slow release mimics the scarcity of precious metals like gold and is built into the Bitcoin protocol to prevent inflation. As the reward decreases, the total number of bitcoins in circulation is capped at 21 million, ensuring scarcity and long-term value preservation.\u003C\u002Fp>\u003Cp>Bitcoin halving has significant effects on miner profitability, the market price of Bitcoin, and the overall supply dynamics of the cryptocurrency.\u003C\u002Fp>","\u003Cp>Halving happens every 210,000 blocks, which typically takes about four years to complete. After each halving, the reward for successfully mining a block is cut in half, decreasing the total number of new bitcoins entering circulation.\u003C\u002Fp>\u003Cp>For example:\u003C\u002Fp>\u003Cul>\u003Cli>\u003Cp>Before the first halving in 2012, miners earned 50 BTC per block.\u003C\u002Fp>\u003C\u002Fli>\u003Cli>\u003Cp>After the first halving in 2012, the reward dropped to 25 BTC per block.\u003C\u002Fp>\u003C\u002Fli>\u003Cli>\u003Cp>After the second halving in 2016, the reward dropped to 12.5 BTC.\u003C\u002Fp>\u003C\u002Fli>\u003Cli>\u003Cp>After the third halving in 2020, the reward dropped to 6.25 BTC.\u003C\u002Fp>\u003C\u002Fli>\u003C\u002Ful>\u003Cp>Halving continues to occur until all 21 million bitcoins are mined, which is expected around the year 2140.\u003C\u002Fp>\u003Cp>Each halving decreases the block reward by half, which slows down the release of new bitcoins. This built-in deflationary mechanism is designed to ensure that Bitcoin remains scarce and that its inflation rate decreases over time.\u003C\u002Fp>","\u003Cp>Imagine it’s the year 2020, and the current block reward is 12.5 BTC. The next halving occurs at block height 630,000, reducing the reward to 6.25 BTC. This means that miners will now receive 6.25 BTC for each new block they successfully mine, instead of 12.5 BTC.\u003C\u002Fp>\u003Cp>If Bitcoin’s price remains the same, this halving significantly reduces miner revenue. As a result, miners may need to adjust by improving efficiency, investing in more powerful mining equipment, or seeking lower electricity costs to maintain profitability.\u003C\u002Fp>","\u003Cp>However, halvings often have long-term effects on Bitcoin’s price. Because halvings reduce the rate at which new bitcoins enter circulation, the reduced supply can lead to increased demand and, potentially, a higher market price.\u003C\u002Fp>",[],[],[],[49,52,55,58,61],{"answer":50,"question":51},"Halving occurs every 210,000 blocks, or approximately every four years. The most recent halving took place in May 2020, and the next one is expected in 2024.","How often does halving happen?",{"answer":53,"question":54},"Historically, Bitcoin's price has tended to rise after halvings, due to the reduction in new supply and increased scarcity. However, the price is influenced by multiple factors, and past performance is not always indicative of future outcomes.","What happens to the Bitcoin price after a halving?",{"answer":56,"question":57},"Halving reduces the block reward, which means miners receive less Bitcoin for the same amount of work. This can impact profitability, especially for miners with high electricity costs. Miners may need to upgrade their equipment or join mining pools to stay competitive.","How does halving affect miners?",{"answer":59,"question":60},"No, Bitcoin will only halve until the total supply reaches 21 million bitcoins, which is expected around the year 2140. After that, no new bitcoins will be mined, and miners will rely solely on transaction fees for their income.","Will Bitcoin continue halving forever?",{"answer":62,"question":63},"Why does halving happen?\nHalving is built into Bitcoin’s design to control inflation and ensure a capped supply of 21 million bitcoins. By reducing the reward over time, halving increases scarcity and helps preserve Bitcoin’s value in the long term.","Why does halving happen?","Halving: Definition, How It Works in Bitcoin Mining ","What is halving in Bitcoin? Learn how halving reduces block rewards, why it happens every 210,000 blocks, and how it impacts Bitcoin’s supply and miner profitability. \n","published","2026-04-29T08:17:16.071Z","2026-04-29T08:17:15.099Z"]