How does the Ethereum Metropolis update improve the scalability and security of the Ethereum blockchain?

3 answers

• kappaAug 21, 2021 · 4 years ago
  The Ethereum Metropolis update brings significant improvements to the scalability and security of the Ethereum blockchain. One of the key changes is the introduction of the Byzantium hard fork, which implements several important features. These include the introduction of zk-SNARKs, a privacy-enhancing technology that allows for secure and efficient transactions. Additionally, the update includes the implementation of the EIP 150 gas cost changes, which optimize the cost of executing smart contracts. These changes collectively improve the scalability and efficiency of the Ethereum network, allowing for faster and more cost-effective transactions.
  654

  327
• Igor OliveiraJun 04, 2025 · 2 months ago
  With the Ethereum Metropolis update, the scalability and security of the Ethereum blockchain are greatly enhanced. The introduction of the Byzantium hard fork brings improvements such as zk-SNARKs, which provide enhanced privacy and security for transactions. This update also includes gas cost optimizations, making smart contract execution more efficient and cost-effective. These changes contribute to a more scalable and secure Ethereum network, paving the way for increased adoption and usage of the platform.
  514

  172
• Balajii Swaroop AndhavarapuSep 03, 2024 · a year ago
  The Ethereum Metropolis update, specifically the Byzantium hard fork, plays a crucial role in improving the scalability and security of the Ethereum blockchain. The introduction of zk-SNARKs allows for enhanced privacy and security in transactions, ensuring that sensitive information remains protected. Additionally, the gas cost optimizations implemented in this update make executing smart contracts more efficient and affordable. These improvements contribute to a more scalable and secure Ethereum network, making it a more attractive platform for developers and users alike.
  580

  145