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AmericanCrypto

@amcryptonet

MEV & DeFi Insights: What Wall Street Never Taught You About Onchain Alpha

United States Katılım Eylül 2025
2.9K Takip Edilen1.3K Takipçiler
Governor Mikie Sherrill
Governor Mikie Sherrill@GovSherrillNJ·
The New Jersey Department of Health been notified by the CDC that two New Jersey residents were potentially exposed to a person infected with hantavirus after that individual departed from the cruise ship MV Hondius. The residents were not passengers on the ship, and the potential exposure occurred during air travel abroad. Both individuals are being monitored in coordination with local health officials and are not currently showing symptoms. Risk to the public remains very low. There are no confirmed cases of hantavirus in New Jersey. We will continue to keep residents informed as the situation develops.
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Brian Armstrong
Brian Armstrong@brian_armstrong·
This is an email I sent earlier today to all employees at Coinbase: Team, Today I’ve made the difficult decision to reduce the size of Coinbase by ~14%. I want to walk you through why we're doing this now, what it means for those affected, and how this positions us for the future. Why now Two forces are converging at the same time. We need to be front footed to respond to both. First, the market. Coinbase is well-capitalized, has diversified revenue streams, and is well-positioned to weather any storm. Crypto is also on the verge of the next wave of adoption, with stablecoins, prediction markets, tokenization, and more taking off. However, our business is still volatile from quarter to quarter. While we've managed through that cyclicality many times before and come out stronger on the other side, we’re currently in a down market and need to adjust our cost structure now so that we emerge from this period leaner, faster, and more efficient for our next phase of growth. Second, AI is changing how we work. Over the past year, I’ve watched engineers use AI to ship in days what used to take a team weeks. Non-technical teams are now shipping production code and many of our workflows are being automated. The pace of what's possible with a small, focused team has changed dramatically, and it's accelerating every day. All of this has led us to an inflection point, not just for Coinbase, but for every company. The biggest risk now is not taking action. We are adjusting early and deliberately to rebuild Coinbase to be lean, fast, and AI-native. We need to return to the speed and focus of our startup founding, with AI at our core. What this means To get there, we are not just reducing headcount and cutting costs, we’re fundamentally changing how we operate: rebuilding Coinbase as an intelligence, with humans around the edge aligning it. What does this mean in practice? - Fewer layers, faster decisions: We are flattening our org structure to 5 layers max below CEO/COO. Layers slow things down and create coordination tax. The future is small, high context teams that can move quickly. Leaders will own much more, with as many as 15+ direct reports. Fewer layers also means a leaner cost structure that is built to perform through all market cycles. - No pure managers: Every leader at Coinbase must also be a strong and active individual contributor. Managers should be like player-coaches, getting their hands dirty alongside their teams. - AI-native pods: We’ll be concentrating around AI-native talent who can manage fleets of agents to drive outsized impact. We’ll also be experimenting with reduced pod sizes, including “one person teams” with engineers, designers, and product managers all in one role. In short: AI is bringing a profound shift in how companies operate, and we’re reshaping Coinbase to lead in this new era. This is a new way of working, and we need to leverage AI across every facet of our jobs. To those who are affected I know there are real people behind these decisions — talented colleagues who have poured themselves into this company and our mission. To those of you who will be leaving: thank you. You’ve helped build Coinbase into what it is today, and I am sincerely grateful for everything you've done. All impacted team members will receive an email to their personal account in the next hour with more information, and an invitation to meet with an HRBP and a senior leader in your organization. Coinbase system access has been removed today. I know this feels sudden and harsh, but it is the only responsible choice given our duty to protect customer information. To those affected, we will be providing a comprehensive package to support you through this transition. US employees will receive a minimum of 16 weeks base pay (plus 2 weeks per year worked), their next equity vest, and 6 months of COBRA. Employees on a work visa will get extra transition support. Those outside of the US will receive similar support, based on local factors and subject to any consultation requirements. Coinbase prides itself on talent density. Our employees are among the most talented people in the world, and I have no doubt that your skills and experience will be highly sought after as you pursue your next chapters. How we move forward To the team that is staying, I know this is a difficult day. We’re saying goodbye to colleagues and friends you've been in the trenches with. But here’s what I want you to know as we move forward together: Over the past 13 years, we have weathered four crypto winters, gone public, and built the most trusted platform in our industry. We’ve made it this far by making hard decisions and by always staying focused on our mission. This time will be no different – nothing has changed about the long term outlook of our company or industry. And most importantly, our mission has never been more important for the world. Increasing economic freedom requires a new financial system, and we’re building it. The Coinbase that emerges from this will be more capable than ever to achieve our mission. Brian
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AmericanCrypto
AmericanCrypto@amcryptonet·
Most people use “MEV” like it means one clean thing. It doesn’t. This piece explains the difference between MEV as a concept, MEV trading in practice, and the “MEV Reward” people see on Etherscan. amcryptonet.substack.com/p/the-differin…
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AmericanCrypto
AmericanCrypto@amcryptonet·
While the dinosaurs are busy physically clicking buy & sell, there's a college kid out there eating their lunch by doing arbs atomically onchain...
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Watcher.Guru
Watcher.Guru@WatcherGuru·
JUST IN: 🇺🇸 SEC officially approves ending Pattern Day Trader rule, eliminating the $25,000 minimum for day trading.
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Buffalo Wild Wings
Buffalo Wild Wings@BWWings·
Leave work early, your boss doesn’t like you anyway
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Polymarket
Polymarket@Polymarket·
BREAKING: The U.S. Government secretly registers the aliens​.gov domain name.
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Ethereum Foundation
Ethereum Foundation@ethereumfndn·
0/ The Ethereum Foundation continues to explore DeFi as part of its treasury strategy. In Oct 2025, EF deployed 2,400 ETH + ~$6M in stablecoins into @Morpho Vaults V1. x.com/ethereumfndn/s… Today: another 3,400 ETH into Morpho, where 1,000 ETH in Morpho Vaults V2. Why Morpho? 👇
Ethereum Foundation@ethereumfndn

0/ Today, the Ethereum Foundation deposited 2400 ETH and ~$6M stablecoins into Morpho’s yield-bearing vaults. Morpho is a pioneer in permissionless DeFi protocols and consistently demonstrates a commitment to Free/Libre Open Source Software (FLOSS) principles.

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Crypto Rover
Crypto Rover@cryptorover·
You're still so early.
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TheGameVerse
TheGameVerse@TheGameVerse·
GTA 6 is rumored to cost $2 billion, nearly 10× more than GTA 5.
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vitalik.eth
vitalik.eth@VitalikButerin·
This is the new EF Mandate. For many of you, the contents should be no surprise, and a clarification along the lines that we have been going and thinking for the past few months. But the clarification is nevertheless worth making. Ethereum is a unique object and has a unique role in the world. Its role is to be a sanctuary technology, to preserve technological self-sovereignty, to enable cooperation without coercion, domination or rugpulling, and to provide an escape hatch, to ensure that no single person, organization or ideology's victory in cyberspace can be total. The Ethereum Foundation is a steward of Ethereum - the original steward, and today, the steward specifically dedicated to preserving and expanding the above aspects of Ethereum. This means a heavy emphasis on CROPS (censorship and capture resistance, open source, privacy, security), both at the protocol layer, and at the access layer, user-facing applications and tools that we create or contribute to. There are things that we do in Ethereum because we believe that they are valuable for the underlying goals that we have for Ethereum. There are things that we do not do because from the perspective of our values we find them uninteresting (or worse, harmful). But there are also things that we do not do because while they are useful, they are not our role. At the Ethereum protocol layer, we focus on decentralization, verifiability, inclusion guarantees, protocol liveness, security and privacy first and foremost. We also value capabilities (eg. L1 scale, account abstraction, perhaps some forms of in-protocol aggregation), particularly because improvements in these capabilities better enable users to properly benefit from Ethereum's CROPS properties and displace the need for higher-layer intermediaries that might weaken the extent to which Ethereum's properties carry over into the full stack. We also believe that the Ethereum protocol must strive to pass the walkaway test. "We do X to specialize to serve the use cases of today, if more use cases appear later, we will continue to keep adding more EIPs for them later" is logic fit for many other blockchains whose names you hear often on this forum, but we do not believe it is logic fit for a decentralization-first blockchain like Ethereum. At the application layer, we focus on making "the zero option" - user experience that goes hard on ensuring security and privacy, avoiding dependence on intermediaries, and respecting the user's agency - as high quality as possible. We see this as complementary to work in the Ethereum ecosystem that "goes broad", starting from the world that it exists, and brings it onchain and improves its properties over time. Such work has its natural home outside the EF. We intend to be supportive of such efforts. We believe that the two are complementary: tools that are developed within the EF can be adopted by anyone, including partially, and even partial adoption that improves people's security, privacy and agency is a good thing. But the form of user experience that is more heavily insistent on CROPS properties is where we want the EF to develop its center of expertise. This does not mean shrinking from the hard questions. We believe in a vision of self-sovereignty that protects users, and does not leave users in the cold to face environments where they lose their life savings if they make a mistake, and click "yes" on a confirmation screen by accident two seconds after. But such protection must be designed based on a philosophical baseline of empowering the user, not empowering centralized organizations that claim to act in the user's name. This quadrant of design space - caring about users' (including non-experts') well-being and safety, and yet insistent on doing this in a way compatible with their agency and freedom, is underserved (not just in crypto, but in the world). We wish to use Ethereum as a platform to build out and showcase this quadrant, and ideally work with others to expand its reach over time. This is also a new chapter in how we see our position in the world. We must see ourselves not just as the Ethereum community, but also as maintainers of the Ethereum tool within what you might call the CROPS community or the sanctuary tech community, or a dozen of other words that have for a long time been used by people with similar values to us but far outside Ethereum. This means open-mindedness to new conceptions of what things in the world are our natural allies. Ethereum is not the world. Ethereum is a specific object in the world that is here to have specific properties. The Ethereum Foundation is a specific organization within Ethereum - one steward, not the sole one. I encourage all to read the mandate in detail; it includes concrete examples of how we intend to deal with the challenges and nuances of these ideas. We are doubling down on Ethereum and are excited about its next chapter.
Ethereum Foundation@ethereumfndn

Today, the Foundation’s Board released the EF Mandate. This document, which was first intended for EF members, reaffirms the promise of Ethereum, and the role of EF within this ecosystem.

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Crypto Rover
Crypto Rover@cryptorover·
JUST IN: 🚀💥 Bitcoin hits $73,000.
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Crypto Rover
Crypto Rover@cryptorover·
Buy. The. Fear.
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Polymarket
Polymarket@Polymarket·
BREAKING: New York bill would ban AI from answering questions related to medicine, law, dentistry, nursing, psychology, social work, engineering, & more.
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Crypto Rover
Crypto Rover@cryptorover·
💥BREAKING: $424,000,000 worth of crypto shorts liquidated in the past 12 hours.
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Crypto Rover
Crypto Rover@cryptorover·
Finally, one month is turning green for Bitcoin! 🟢
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Crypto Rover
Crypto Rover@cryptorover·
Foreign central banks now hold more gold than US Treasuries for the first time in almost 30 years.
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Michael Saylor
Michael Saylor@saylor·
Need a bigger orange bag.
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