A ‘significant’ upgrade to Ethereum is rolling out this week—here’s what crypto investors should know – CNBC

A ‘significant’ upgrade to Ethereum is rolling out this week—here’s what crypto investors should know – CNBC

Ethereum, the blockchain that runs ether, the second-largest cryptocurrency under bitcoin, will undergo a major upgrade this week.

Slated for Thursday, the upgrade, called London, includes Ethereum Improvement Proposal (EIP) 1559, which aims to change the way transaction fees, or “gas fees,” are estimated.

Currently, users must bid for how much they’re willing to pay to have their ether transaction picked up by a miner, which can be extremely costly. Under EIP-1559, this process will be handled by an automated bidding system with a set fee amount that fluctuates based on how congested the network is.

“This is great for Ethereum casual users and makes the protocol less intimidating to use,” Eric Conner, a co-author of EIP-1559 and co-founder of EthHub, tells CNBC Make It.

Another major change under EIP-1559 is that part of every transaction fee will be burned, or removed from circulation, which will begin to reduce the supply of ether and potentially boost its price.

That’s why, in part, “EIP-1559 is one of the most significant upgrades to Ethereum since the network’s launch,” says Meltem Demirors, CoinShares chief strategy officer.

Here’s what investors should know as the upgrade rolls out.

What EIP-1559 means for investors

While EIP-1559 aims to strengthen the ecosystem of Ethereum ⁠— which is known for its smart contract capabilities that power DeFi, or decentralized finance, apps and NFTs, or nonfungible tokens, among other things ⁠— it isn’t likely that there will be much short-term impact
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