Cryptocurrency! Either it's going to disrupt everything and usher in a new era of artistic and consumer freedom, or it'll hasten the climate apocalypse while largely benefitting a tiny number of investors. Let's yell about it!
The guy quoted in the article is being quite misleading by saying that the bug in question "calls the integrity of the blockchain into question". Rather than being a flaw in the blockchain mechanism itself, there was a bug in a component called MEV-boost, a frontend component which is supposed to keep transactions private until they're committed to the chain to prevent front running.
The hackers baited some front running bots into sending big transactions into illiquid trading pools, and then used the bug to reveal the bot's transactions and front ran them instead. So it's not like they were reverting transactions or double-spending or anything else that might actually impact the integrity of the blockchain. Mr DoJ guy is just spouting hyperbole.
That just sounds like a "no true blockchain" excuse; a "the bullet itself didn't actually kill someone, they died from blood loss caused by the bullet wound" technicality. The blockchain's integrity is indeed questionable now, not because of the way the blockchain itself functions, sure, but because the way data was added to the blockchain was vulnerable to this method this whole time.
That just sounds like a "no true blockchain" excuse; a "the bullet itself didn't actually kill someone, they died from blood loss caused by the bullet wound" technicality. The blockchain's integrity is indeed questionable now, not because of the way the blockchain itself functions, sure, but because the way data was added to the blockchain was vulnerable to this method this whole time.
To be clear, the hackers were not able to interfere with or change any transactions that were being added to the blockchain. What they were able to do was a front running attack.
Front-running is when you see a transaction coming in to buy a large amount of some token (this can be done with stocks in traditional finance too), and you are able to beat that transaction to the market, buy the token up yourself and then sell it back to the original transaction at a higher price. You make a risk free profit and the slower party gets a worse price.
The vast majority of Ethereum transactions are not exploitable by this bug. You have to be doing something that is exploitable by a bot, which means either you are performing some kind of arbitrage that can be copied by anyone else, or you are trading on an exchange with enough size that you move the market enough to make front running profitable. The vast majority of trades are not big enough to be worth it.
MEV-boost was introduced in 2022 to keep transactions private and prevent front-running like this from happening. Before then, you just had to test your luck that no one would snipe you if you were making a massive trade, and no one wrung their hands about the integrity of the blockchain back then.
And lastly, the bug in MEV-boost was patched within hours of the hack happening (in April last year), so it's also not like this is some ongoing problem.
Gameguru, there is a need in government applications to ensure that claims of the source of parts are traceable and that there has been no interference during transport. The grey market of used computers and parts that have been secretly sent overseas to be “refurbished”, allowing them to have custom firmware and chips and other components added has been a large problem in the last few decades, and blockchain can be used to eliminate that attack vector through proper tracking of manufacturers, parts, shipping and so forth. This is important because the FARS ban the purchase of systems and parts that have been manufactured or refurbished, or even sent to certain countries outside of the control of US government contractors/employees, for use in government work. So a lot of vendors are using it now, and some agencies are setting up their own tracking that draws from those vendors systems.
So far it seems to be doing the job. It fills a problematic gap that existed before.
Blockchain in logistics is a lot more ubiquitous than folks generally know. This is largely because its use in such is unsexy, boring, and... ubiquitous. Particularly in industries like pharmaceuticals, defense, semiconductors, and just about anything where chain of custody really matters, BC has been used for decades.
crypto is just about the most asinine way to utilize what is otherwise a very powerful and useful technology.
- the immutability of the database being absolute and unfailing (it's not)
Immutability is a core design principle of blockchains. Data in any given block is hashed, and that hash becomes the block’s address, and the next block stores the previous block’s hash. So if you went back and changed the data in block 45, its hash would change and any block after 45 would lose connection to the chain.
Even if one node went rogue and tried to re-write the whole chain, the process of consensus means that would most likely fail.
- data not being intentionally manipulated into "bad" data on its way in (it will)
Most crypto blockchains require the data to be signed before hitting the ledger - meaning, only someone with a specific private key can manipulate the data. Even in the example being discussed, the issues were visibility of unwritten transactions and order-of-events, not manipulated or changed data.
- data not being accidentally fat-fingered into "bad" data on its way in (it will)
Yep, this is a problem. The fact that there’s no oversight between a person and their money can be a dual-edged sword.
- regulatory and compliance requirements not being an issue (they are)
Absolutely agreed. Some cool things happened in that space this week, though!
A really dumb SEC accounting rule named SAB121 was revoked by the Senate, despite a White House veto threat.
The SEC approved Ethereum ETFs. ETFs take a bunch of the stress and technical requirements out of the “owning crypto” equation, for a few basis points off the top.
The House passed a digital asset specific bill named FIT21, which is the first time a crypto-specific market structure bill passed either chamber. It also clarifies that the CFTC has regulatory oversight, not the SEC - one of the biggest issues is that both agencies have claimed oversight, and often give conflicting guidance.
What you describe is the property of being auditable not immutable. We have seen at least one high profile case of rewriting the blockchain: the Etheruem DAO rollback.
What we know about the distribution of hash power in Bitcoin and staked eth in Ethereum is that the number of actors to control the chains is rather low. Not to the point of a risk of the 50% +
1 attack but definitely to the point that the amount of consensus building required is not as high as the theory suggests.
It's okay. Wall Street never manipulates markets or currencies.
What you describe is the property of being auditable not immutable. We have seen at least one high profile case of rewriting the blockchain: the Etheruem DAO rollback.
Technically in the case of the Dao rollback they added transactions to revert the hack, rather than removing the hacker's transactions, so immutability was preserved in the strict sense.
Your point is correct though, a blockchain is not truly immutable because the software could always be changed to treat specific transactions as special cases. However, to do so requires overwhelming consensus among all participants in the network, including users, not just stakers and coin holders. Otherwise the majority would just keep running the old software and ignore the contentious changes.
Oh you’re missing the money quote from the article:
Any statewide legislation is sure to hit significant headwinds, because the very idea of regulation runs contrary to many Texans’ political beliefs. “As constitutional conservatives, they have taken our core values and used that against us,” says Demetra Conrad, a city council member in the nearby town of Glen Rose.
Oh no, having the consequences of our values affecting US!
Liberals meanwhile are like, “yes, use my own values on me, give me healthcare and human rights”.
It's Texas, so walk down there and get some justice.
Its only tyranny if the government does it, otherwise its just sparkling Capitalism.
Considering the horror of the previous story this seems really minor but I have to share.
I edit a cryptocurrency podcast based around Base, and the edit I was doing today had the guest going on about the old boondoggle of game skins being transferable.
Like, have they still not learned this isn't feasible? Or desirable?
Considering the horror of the previous story this seems really minor but I have to share.
I edit a cryptocurrency podcast based around Base, and the edit I was doing today had the guest going on about the old boondoggle of game skins being transferable.
Like, have they still not learned this isn't feasible? Or desirable?
Having recently had a work discussion about the difficulties of how to reuse assets in the same game, I do wonder if the people who talk about transferring assets ever talked to anyone who has made a game...
That would involve learning something that may challenge their con, so I doubt it.
- "It's absurd," Glimcher added, "that a $30,000 car has a title and registration, but that a $170 million Modigliani does not."
There's so much stupid packed into that one sentence that I wouldn't even know where to begin.
Hype Bitcoin while it's near its all time high, then hope it doesn't crash between now and November. That's certainly a strategy.
Relatedly, Molly White's new project to track crypto industry campaign donations.
No. I don't need to see. I can already imagine.
Not sure which is more offensive: the presence of NFTs, or "esports" apparently meaning "leaderboards for single player minigames".
Trump to address friendly crowd at Bitcoin conference Saturday
It’s a week later, and Bitcoin’s price is crashing down.
This article from earlier today calls it the worst week for Bitcoin since the FTX collapse, and that was with Bitcoin at $57k.
In the hours since that article, Bitcoin has tumbled further down into the $54k range, and briefly fell into the $52k range.
Running a country is not at all like funding a startup, you absolute tech dork jerks.
The crypto bros who dream of crowdfunding a new country
Do you look at the possibility of political turbulence ahead of November’s US presidential election and think: democracy could be in trouble? So does a group of tech entrepreneurs backed by big Silicon Valley money. And they love it.
Imagine if you could choose your citizenship the same way you choose your gym membership. That’s a vision of the not-too-distant future put forward by Balaji Srinivasan. Balaji – who, like Madonna, is mostly just known by his first name – is a rockstar in the world of crypto. A serial tech entrepreneur and venture capitalist who believes that pretty much everything governments currently do, tech can do better.
I watched Balaji outline his idea last autumn, at a vast conference hall on the outskirts of Amsterdam. “We start new companies like Google; we start new communities like Facebook; we start new currencies like Bitcoin and Ethereum; can we start new countries?” he asked, as he ambled on stage, dressed in a slightly baggy grey suit and loose tie. He looked less like a rockstar, more like a middle manager in a corporate accounts department. But don’t be fooled. Balaji is a former partner at the giant Silicon Valley venture capital firm Andreessen Horowitz. He has backers with deep pockets.
Silicon Valley loves “disruption”. Tech startups have been disrupting traditional media for years; now they are making inroads into other areas too: education, finance, space travel. “Imagine a thousand different startups, each of them replacing a different legacy institution,” Balaji told the audience. “They exist alongside the establishment in parallel, they’re pulling away users, they’re gaining strength, until they become the new thing.”
If startups could replace all these different institutions, Balaji reasoned, they could replace countries too. He calls his idea the “network state”: startup nations. Here’s how it would work: communities form – on the internet initially – around a set of shared interests or values. Then they acquire land, becoming physical “countries” with their own laws. These would exist alongside existing nation states, and eventually, replace them altogether.
You would choose your nationality like you choose your broadband provider. You would become a citizen of the franchised cyber statelet of your choice.
There is nothing new about corporations having undue influence in the affairs of nation states. The term "banana republic" derives from the fact that a US company, United Fruit, effectively ruled Guatemala for decades beginning in the 1930s. Apart from owning the majority of the land, they ran the railways, the postal service, the telegraph. When the Guatemalan government tried to push back, the CIA helped United Fruit out by instigating a coup.
But the network state movement appears to have greater ambitions still. It doesn’t just want pliant existing governments so that companies can run their own affairs. It wants to replace governments with companies.
Techbros rediscover the concept of megacorps.
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