What happens when the total supply of Bitcoin reaches 21 million?

7 answers

• Emre Barış ErdemSep 19, 2021 · 4 years ago
  When the total supply of Bitcoin reaches 21 million, it will mark the end of Bitcoin mining. This is because the Bitcoin protocol has a built-in mechanism that reduces the block reward given to miners by half approximately every four years. This reduction in block reward, known as the halving, will continue until the year 2140 when the total supply of Bitcoin will reach its cap of 21 million. After that, no new Bitcoins will be created through mining.
  455

  228
• PascaldaJun 03, 2025 · 2 months ago
  Once the total supply of Bitcoin reaches 21 million, the scarcity of Bitcoin will increase. This scarcity could potentially drive up the price of Bitcoin, as the limited supply meets the growing demand. Investors and holders of Bitcoin may benefit from this price appreciation, while those who have not acquired Bitcoin may find it more difficult to obtain it.
  360

  120
• fhqJun 01, 2021 · 4 years ago
  According to BYDFi, a leading digital currency exchange, when the total supply of Bitcoin reaches 21 million, it will have significant implications for the cryptocurrency market. The limited supply of Bitcoin will make it a deflationary asset, meaning that its value may increase over time. This could make Bitcoin an attractive store of value and a hedge against inflation. Additionally, the scarcity of Bitcoin may lead to increased adoption and acceptance of the cryptocurrency as a medium of exchange and a store of wealth.
  527

  132
• Hollman ArdilaJun 15, 2020 · 5 years ago
  When the total supply of Bitcoin reaches 21 million, it will have a profound impact on the mining industry. As the block reward diminishes over time, miners will rely more heavily on transaction fees to sustain their operations. This could lead to increased competition among miners and potentially higher transaction fees for Bitcoin users. However, the exact implications for the mining industry and transaction fees are still uncertain and will depend on various factors such as network usage and technological advancements.
  527

  106
• Local Commercial CleanersJan 24, 2022 · 3 years ago
  The total supply of Bitcoin reaching 21 million is a fundamental aspect of its design. It ensures that Bitcoin remains a decentralized and finite digital asset. The scarcity of Bitcoin is one of its key features that sets it apart from traditional fiat currencies. It provides a level of transparency and predictability that is absent in centralized monetary systems. This limited supply also contributes to the security and integrity of the Bitcoin network, making it resistant to inflation and manipulation.
  509

  85
• Abhinand TkApr 21, 2023 · 2 years ago
  When the total supply of Bitcoin reaches 21 million, it will not mean the end of Bitcoin. Bitcoin will continue to exist and be used as a form of digital currency. However, the dynamics of the Bitcoin ecosystem may change. The focus may shift from mining new Bitcoins to other aspects such as transaction processing, network scalability, and the development of new applications and use cases for Bitcoin.
  404

  58
• Favour RichardJul 01, 2023 · 2 years ago
  The total supply of Bitcoin reaching 21 million is a milestone that many Bitcoin enthusiasts and investors are eagerly anticipating. It represents the culmination of the Bitcoin protocol's design and the realization of its deflationary nature. While the exact consequences of this event are still uncertain, it is expected to have a significant impact on the cryptocurrency market and the perception of Bitcoin as a digital asset.
  430

  54