![](https://steemitimages.com/0x0/https://d1vof77qrk4l5q.cloudfront.net/img/27e0d98a08073f92869e5aa33b43a072c3ef4a62.jpg)

Ethereum has completed its second hard fork in less than thirty day.

With the mining of block 9,200,000, the Muir Glacier upgrade has actually been implemented on the network. The block was mined Jan. 2 at 8:30 UTC.

![](https://steemitimages.com/0x0/https://pixabay.com/get/55e1d04a4852a414f6da8c7dda79347a1339dbe0504c704c72277bd29649c75d_640.jpg)

As of press time, 92 percent of ethereum customers were synced with the brand-new upgrade, according to Ethernodes.

First proposed by EthHub's Eric Conner in November as Ethereum Improvement Proposal (EIP) 2384, Muir Glacier postpones the "problem bomb" by 4 million blocks. With the delay, the trouble bomb is expected to not "go off" again for a few years, at least up until the release of essential Eth 2.0 functions such as the finality device.

![](https://steemitimages.com/0x0/https://pixabay.com/get/54e4d04b4f57ae14f6da8c7dda79347a1339dbe0504c704c72277bd29649c75d_640.png)

A purposeful design because ethereum's launch in 2015, the trouble bomb slowly increases block time settlement so as to push the network toward proof-of-stake (PoS).

![](https://steemitimages.com/0x0/https://pixabay.com/get/54e8d0414a50a914f6da8c7dda79347a1339dbe0504c704c72277bd29649c75d_640.jpg)

If Muir Glacier was not implemented, the cost of transactions on the current ethereum network would certainly increase as block settlement times are forecasted to hit 20-- 30 seconds per block. As less blocks are minted on a daily basis, the cost of fitting deals right into blocks rises, Conner claimed.

" Imagine we had 13-second block times (that means we can do regarding 6,500 blocks a day)," Conner described. "When we reach 20-second block times, we can just do 4,300 obstructs a day. If we assume the network is usually completely made use of, we now have extra defending block room each day. That's going to drive the fee market up and make purchases much more costly to dapp users."

Ethereum's shift to PoS has actually been a slow-moving undertaking, however. Optimistic timelines position Eth 2.0 for a long time in 2021 under the Peacefulness upgrade. Muir Glacier, like ethereum's 2019 Istanbul, Constantinople as well as St. Petersburg difficult forks, fall under the Eth 1.x descriptor, recognized as incremental moves toward the Eth 2.0 network overhaul.

Source:
https://www.coindesk.com/muir-glacier-ethereum-hard-forks-for-second-time-in-one-month

Posted using [Partiko Android](https://partiko.app/referral/pemac)