About the Ethereum Arrow Glacier Upgrade and Hard Bomb

The ETHereum team has been working hard to make the ETH 2.0 vision a reality, but everything has slowed down and may not start to be completed until mid 2022. Delays and migration from proof of work to proof participation, Ethereum requested changes to the Arrow Glacier network on December 8, 2021, which will help it meet its difficult target for June 2022.

What is this new Glacie update and what is this tough issue, that's what we're looking for today.

What is the improvement of the Arrow Glacier network?

The official Ethereum blog says:

In other words, the Ethereum network will be updated to 13773000, which will be updated on Wednesday, December 8, 2021. Dates are subject to change due to blocking time and time zone differences. .

Let us understand the meaning of this presentation.

This is the third revision after the most recent revision in 2021.

Altair was transformed into a beacon chain on October 27.

Modifications to the Muir Glacier will be available in January 2021.

There is also the famous London hard curve that occurred in August 2021, when the EIP-1559 deflation protocol was introduced.

New Arrow Glacier network upgrades, such as Muir Glacier, will be delayed for six months due to Ice Age / Hard Rocket version upgrades. This change would lead to network reforms in Byzantium, Constantinople and London. Arrow Glacier does not indicate any other changes.

The idea is to push the bomb hard until next summer so that the chains do not freeze. It is "the ice age".

In order to better understand the role of slow injection, we need to understand the concept of hard bomb.

What is a difficulty bomb?

The hard rocker is simply an addition to Ethereum's main blockchain to increase the difficulty of mining, making it harder for miners to capture. Its objective is to increase the blocking time, which will ultimately lead to the freezing of the blockchain.

The bomb has a very exponential "feel" curve, flattening for a long time and then activating quickly when the bomb "explodes".

The rocket only interferes with proof of operation, so it is only available on the ethereum mainnet and the Ropsten test network.

Why did you introduce the hard bomb in the first place?

The idea of ​​introducing difficulties into Ethereum proof of work is key to smoothing the transition to real-time proof of stake, by adding added tools that allow existing miners to upgrade their nodes.

Therefore, the main objective is to make it difficult for existing miners to maintain evidence of existing exploitation.

Difficult bomb tower

PEB 4345:

The Arrow Glacier is now modified using a hard shell marked EIP-4345.

What is EIP 4345?

The hard bomb was delayed until June 2022. This EIP request put the bomb problem aside after the actual number of blocks of 10,700,000 blocks.

To recap the difficult upgrades in Bomb and Arrow Glacier:

This update aims to facilitate the migration of ETH mining workers to the new stakes certification, and the current ETH network will be upgraded to ETH 2.0. Ethereum is challenged by existing hierarchical L1 and blockchain platforms such as Polygon, Solana, Avalanche, and Binance Smart Chain. These platforms excel in terms of speed, scalability, and user base. Fast.

The delay in the Ethereum 2.0 process makes it difficult for Ethereum to maintain its current administration. We look forward to seeing Ethereum transition to supporting stake certification by mid-2022.