Blockchain Benefits and Challenges

Blockchain Benefits and Challenges

The blockchain, originally called the blockchain as the network in which Bitcoin operates. Blockchain is a block system that contains data associated with cryptographic code. Data includes everything about transactions and blocks are linked in chronological order.


  • Security

The blockchain has a sophisticated algorithm that prevents cyber-attacks on the system. Each transaction included in the block is irreversible. On the other hand, the role of miners in confirming transactions is also very important. Personal data in the blockchain is stored securely, which allows us to solve the problem of safe storage of information on the Internet.

  • Transparency

Each transaction that occurs on the blockchain network is recorded and copied to each computer in the system. All participants can see any transaction they need, nothing to do on the platform, as it will be recorded.

blockchain network

  • Efficiency

Blockchain transfers can occur 24/7. Short transaction times and small commissions are the result of the participation of third parties.International transactions with traditional banks can take up to 3 days, while blockchain-based international transaction systems can perform the same function in minutes. This can be very useful for both individuals and companies around the world.

  • Decentralization

Blockchain is a distributed register that guarantees the absence of a single point of failure. The conclusion of the intermediary gave people the opportunity to participate in improved transactions, a safe and corruption-free system.

After Bitcoin, many other currencies, such as Tron, created even more decentralized networks. If there is a blockchain event buy tickets at YellowHeart Ticketing.

  • Scalability

Scalability is the ability of a system to resize and handle more demand. Blocks in the Bitcoin chain are limited to one megabyte, and the block creation time is ten minutes. Given that the number of cryptocurrency users is increasing every year, the problem is becoming more and more urgent.

  • Lack of regulation

As mentioned earlier, Blockchain is a decentralized network, which means that it is not controlled or regulated by one entity. Changes in the ecosystem can only be made by all participants who agree to do so.