Ethereum’s Fusaka vs Pectra: gas savings for Uniswap traders

Fee mechanics and the London update

I see how the London hard fork changed the game for traders. This update, which took effect on 5 August 2021, introduced the Ethereum Improvement Protocol EIP-1559. Before this, the network used a first-price auction mechanism where the highest bidder won the transaction. Now, EIP-1559 introduces a base fee for transactions to be included in the next block. Users pay a tip or priority fee to miners to get their transaction prioritized. This base fee adjusts dynamically with transaction activity. It reduces the volatility of Ethereum gas fees, although it does not reduce the price when the network hits peak congestion. I find the high prices during congestion frustrating for traders. The average time it takes to mine an Ethereum block is around 13 to 15 seconds. Developers built Geth, Pyethereum, and a C++ implementation to ensure that if one implementation had a bug, the other two could be used as a comparison.

Supply and the burning mechanism

The burning mechanism changes everything.

Higher activity on the network leads to more ETH burned. This process removes ETH from circulation by burning the base fees used in transactions. The decreasing supply can lead to appreciation of the Ethereum price if all other things remain equal. Because the base fee is destroyed, higher activity leads to more ETH being removed from the supply. You should understand how these shifts affect your long-term holdings. I watch how these shifts affect the total supply of 117.5 million ETH coins in circulation. This circulation includes 72 million ETH issued in the genesis block, where 60 million went to initial contributors and 12 million went to the development fund. The genesis block contained 8,893 transactions and provided a block reward of 5 ETH. In 2017, CryptoKitties launched on the network and became the most popular smart contract in use, which raised concerns about scalability due to substantial network capacity consumption.

I see the impact.

Protocol evolution and validator rewards

I examine the evolution.

Vitalik Buterin conceived Ethereum in 2013. Other founders include Gavin Wood, Charles Hoskinson, Anthony Di Iorio, and Joseph Lubin. In January 2014, the founders met at the North American Bitcoin Conference in Miami to develop a sense of what Ethereum might become. They later met in Zug, Switzerland, where they decided the project would proceed as a non-profit. Development began in 2014 after a crowd sale from July to August 2014 where participants bought ether with bitcoin. In 2016, a decentralized autonomous organization called The DAO raised 150 million US dollars. An unknown hacker stole 50 million US dollars of DAO tokens in June 2016. This event caused a hard fork that split the network into Ethereum and Ethereum Classic. On 15 September 2022, Ethereum transitioned its consensus mechanism from proof-of-work to proof-of-stake in an update known as The Merge, which cut the blockchain’s energy usage by over 99 percent and changed how validators secure the network. Today, validators lock up ETH as collateral to confirm transactions. Honest validators earn ETH rewards while dishonest ones lose part of their stake. Will the supply remain stable? In 2018, William Entriken led the publication of the ERC-721 non-fungible token standard. Ether is second only to bitcoin in market capitalization. In 2017, the Enterprise Ethereum Alliance formed with 30 founding members, later growing to over 150 members including companies like Microsoft, Samsung SDS, and Intel. In 2024, Paul Brody was announced as the new chairperson. In 2021, Visa announced it began settling stablecoin transactions using Ethereum.