Ethereum, the world’s second-largest cryptocurrency, has put mining on hold as it prepares to upgrade its network with a hard fork. The upgrade, dubbed Istanbul, is expected to improve the network’s scalability, security, and privacy.

The Ethereum network is currently undergoing a series of upgrades, known as hard forks, to improve its scalability, security, and privacy. The Istanbul hard fork is the latest of these upgrades and is expected to be completed by the end of 2019. As part of the upgrade, Ethereum has put mining on hold while the network is being upgraded.

The Ethereum network is powered by miners, who are responsible for verifying transactions and securing the network. During the hard fork, miners will be unable to mine new blocks of transactions. This means that transactions on the Ethereum network will take longer to be processed and confirmed.

The Ethereum network is expected to resume mining once the hard fork is complete. This is expected to improve the scalability, security, and privacy of the Ethereum network.

The Ethereum network has been under increasing pressure from its users and developers to improve its scalability, security, and privacy. The Istanbul hard fork is the latest step in this process and is expected to bring a number of improvements to the network.

The Ethereum network has been the focus of much attention in recent months, with its price increasing significantly in the past year. The Istanbul hard fork is expected to further improve the network and make it more attractive to users and developers.

Ethereum is the world’s second-largest cryptocurrency and has been the focus of much attention in recent months. The Istanbul hard fork is expected to improve the scalability, security, and privacy of the network and make it more attractive to users and developers. As part of the upgrade, Ethereum has put mining on hold while the network is being upgraded. Once the hard fork is complete, Ethereum is expected to resume mining and bring a number of improvements to the network.