Ryan LeFevre (@MeltingIce) header
Ryan LeFevre (@MeltingIce) profile picture

Engineering @0xProject. Crypto degen since 2013. All statements and opinions are my own.

Joined January 2007
Photo by Ryan LeFevre (@MeltingIce)Photo by Ryan LeFevre (@MeltingIce)Photo by Ryan LeFevre (@MeltingIce)Photo by Ryan LeFevre (@MeltingIce)Photo by Ryan LeFevre (@MeltingIce)Photo by Ryan LeFevre (@MeltingIce)Photo by Ryan LeFevre (@MeltingIce)Photo by Ryan LeFevre (@MeltingIce)Photo by Ryan LeFevre (@MeltingIce)Photo by Ryan LeFevre (@MeltingIce)
Ryan LeFevre retweeted
Introducing: Onboarding | hl.eco/start Getting started on Hyperliquid can be complex, but it doesn't have to be. We mapped 870 banks, 63 exchanges and 25 institutional providers into one step-by-step guide to on/off-ramping guide for individuals and institutions.
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All this just to beat the Titans 😭
Joe Burrow is the second QB in NFL history with 450 passing yards, 5 pass TD and 1 rush TD in a single game, and first in 75 years! The other was Norm Van Brocklin in 1951, who set the NFL record with 554 passing yards in that game.
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Ryan LeFevre retweeted
Welcome to Elysium, @matchaxyz e/acc
Matcha x @Enter_Elysium 🍵✨ All systems go for Day 1.
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Ryan LeFevre retweeted
Matcha x @Enter_Elysium 🍵✨ All systems go for Day 1.
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Ryan LeFevre retweeted
ok so looks like the largest crypto hack of all time, here's where we're at: Stolen: • ~$5.57B across Ethereum, Bitcoin, and Tron: ~$3.51B ETH, ~$1.44B BTC, ~$630M Tron. Frozen: • ~$2.39B in stablecoins: ~$1.567B USDT, ~$823M USDC • Aave froze V3 and V4 on eth mainnet, precautionary but prevents the attacker from causing bad debt with illicit funds leaves residual exposure at ~$2.6–$3.2B, beating out Feb 2025's $1.5B Bybit hack for the largest crypto heist of all time.
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Ryan LeFevre retweeted
North Korea GDP just went up $5.57B
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Today has been a roller coaster, except the top was ICE partnering with Hyperliquid and somehow we are still plummeting down the big drop 7 hours later.
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Ryan LeFevre retweeted
ok safe to say binance is pwned The biggest assets were approximately: • 1.615B USDT • 62.6M RLUSD • 29,934 wBETH • 11,372 XAUt • 6.19M UNI • 198.4M ENA • 7.175T PEPE • 27.8M USD1 • 2.26M LINK • 127,853 AAVE about $2.5B at the explorer’s prices. 1. The attacker deployed a delegate contract, 0x63e842b0...73e9c6fAe, from the relayer at 15:59 UTC. 2. About four hours later, the relayer submitted an EIP-7702 authorization transaction That installed the malicious 7702 delegate code on Binance 14. 3. The relayer then made a call to Binance 14, executing the delegate code, and transferring Binance 14’s ETH and token balances. 4. The calldata is labeled sweep(address, address[]). The second argument is a list of recognizable token-contract addresses plus the zero-address (eth). 5. The same relayer later used the same delegate to move 780M USDC from Binance Hot Wallet 34 into the same pool • The relayer 0x7C... was funded by three Tornado Cash 0.1 ETH withdrawals over the prior two days. • The same pool also received 28,005.6 ETH from Binance 16 24 seconds after the main sweep. • The pool then forwarded 195,460 ETH to a fresh, unlabeled EOA • That EOA has only one transaction and currently holds the 195,460 ETH. What's a bit unclear is why the relayer was needed in the first place. If they had the private keys to the Binance wallets, they could have just sent the assets out in an atomic bundle without needing a relayer at all. So it seems likely that they didn't have the private keys and instead just had the 7702 auth signatures, which must have been phished somehow. I think we can go ahead and assume DPRK.
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Ryan LeFevre retweeted
Excited to bring responsible innovation to the US with you @sershokunin
trade[XYZ] launched its first market on Hyperliquid 381 days ago. Today, we are joining forces with ICE, parent company of the New York Stock Exchange, to bring perpetual futures on Hyperliquid to U.S. regulated markets. I don’t usually write long posts, but today merits reflection. For years, builders across this industry have worked to show that open, onchain markets could support price discovery, manage risk, and withstand stress to the standards of traditional market infrastructure, all while staying open when and where those markets aren’t. Our achievements stand on the shoulders of those builders. And today, the company that owns the New York Stock Exchange has chosen to build upon the work of every developer, trader, market maker, and user who took a chance on us and our markets. We share this moment with all of you. Markets are shaped by their participants. A new generation of investors trades from their phones, across asset classes, at any hour of any day. Until Hyperliquid, the right infrastructure for those markets didn’t exist. Building these markets was hard. It took novel approaches to pricing, funding, and risk, refined with real capital at stake, in markets that don’t close. It also meant earning the trust of the people trading on them. We’re honored that the community recognized that effort and responded in kind. That trust is what allowed us to grow our volumes to a ~$1 trillion annualized run rate in just over a year, to help pioneer new instruments like pre-IPO perps, and to earn the confidence of storied institutions like S&P Dow Jones Indices. That’s why ICE has chosen trade[XYZ] as its exclusive partner to bring 24/7 perps to the U.S. Shifts in technology have pushed markets toward greater transparency, better price discovery, and broader access: from the coffee house to the curb exchange, ticker tape to the telephone, the trading floor to digital exchanges. ICE helped write that last chapter. In 1997, Jeff Sprecher bought a small power-trading technology business for $1. ICE launched as an electronic energy marketplace in 2000, helped digitize major commodity markets, and acquired the NYSE in 2013. It has grown exponentially because of this appetite for innovation. That’s the partner we wanted: a partner that looks forward and embraces progress. Americans deserve access to the most innovative markets in the world, and the protections of U.S. regulation. With trade[XYZ] and ICE, subject to regulatory approvals, they’ll have both. The difference isn’t just access. Perps don’t expire, so traders never have to roll positions, and liquidity concentrates in a single deep market for each asset. Cross-margining enhances capital efficiency by letting one pool of collateral back positions across stocks, commodities, and crypto. Underpinning it all are atomic clearing and settlement, real-time risk management that enables continuous markets, and universally applied rules that anyone can verify. This is the next chapter we’ll write together. My responsibility, our responsibility, is to now build markets worthy of the confidence our partners and our users have placed in us. Our commitments will not waver: to fair and transparent markets, to diverse markets, to low costs of execution, and above all, to market integrity. All of this in pursuit of one thing: A universal exchange, open around the clock, coming to the United States. We’re proud to have deployed more than 100 markets on trade[XYZ]. But measured against the opportunity ahead, we’ve barely started. There is an enormous universe of assets we haven’t reached, alongside things people want to trade that have no established market at all. Wherever there is demand to trade an asset, we want trade[XYZ] to be where its price is discovered. Global stocks, commodities, bonds, pre-IPO companies, compute, new indices, digital assets, interest rates, equity baskets, volatility products, alt assets… Anything. Anytime. Anywhere. Ultimately, everything you own should work with everything you trade. Picture a headline breaking on Saturday night. You should be able to post tokenized shares as collateral, hedge your portfolio with an index perp, add exposure to oil, and take a view on a company that has not yet gone public. All in one account, all on one risk engine, before any traditional market opens. trade[XYZ] and Hyperliquid were built for this. I hope someone opens their first investment account years from now to find that trivial, and to wonder why their predecessors needed so many separate financial relationships. Getting there will take liquidity, reliability, trust, and prices people have reason to believe. It will take years. I’m prepared to spend them. Finally, a few thank yous. First to the XYZ team: For the tireless nights and for committing to this vision before it was obvious. To Jeff Sprecher and ICE, with special thanks to Michael Blaugrund and Trabue Bland who championed us throughout: You’re a world-class, technology-embracing team that proves innovation and scale are in fact not at odds. To Stan Druckenmiller: For your partnership and helping us turn the next page. To Hyperliquid Labs: For being the best partners we could ask for. You set an impossible standard, one we continually strive to meet. @chameleon_jeff, @iliensinc, @xulian_hl And most importantly, to our users: You traded these markets when no one thought it mattered. Guess what? It did.
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I am excited to be an investor in trade(xyz) as they partner with ICE to bring 24/7 perpetual futures on Hyperliquid to the United States. As a market participant, I am looking forward to to using their innovative product to enhance my investment process.
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Ryan LeFevre retweeted
Replying to @elonmusk
Hi Elon, I would love to find a way to get our perpetual futures integrated into X. It would be a killer product.
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Ryan LeFevre retweeted
Joining forces with @tradexyz Welcome to our community.
trade[XYZ] and ICE, owner of the New York Stock Exchange, are joining forces to bring 24/7 perpetual futures on Hyperliquid to the United States. In just over a year, our markets on Hyperliquid have surpassed $650 billion in volume. They provide continuous price discovery for stocks, indices, and commodities, and have become trusted reference points for retail and institutions alike when traditional markets are closed. Much of the world trades them. Until now, Americans could only watch. We intend to change that. Subject to CFTC approval, trade[XYZ] and ICE plan to establish a new, dedicated U.S. market, with novel exchange and clearing infrastructure built on Hyperliquid. Planned contracts span equities, indices, commodities, FX, and crypto, with access through participating brokers and platforms. We’ll share more on products, eligibility, and timing as approvals progress. ICE brings more than 25 years of experience operating regulated markets, clearing, and managing risk. trade[XYZ] brings the product development, market design, and technology behind the most liquid and robust markets on Hyperliquid. Innovation and the protections of U.S. regulation shouldn’t be a trade-off. Together, we plan to prove it. ICE is making a strategic investment in trade[XYZ] and joins us in building towards the future of Hyperliquid. A small group of market luminaries is joining as well, beginning with Stan Druckenmiller. For more than four decades, few investors have anticipated the great turns in markets as often as Stan. We’re proud to have him with us for the next one. We’re building the U.S. market in parallel with our existing HIP-3 markets, which we’ll continue to expand and innovate on. We expect both to flourish. They each have a long road map ahead, from new asset classes to new ways to trade them. To the Hyperliquid community, whether you were here before us or came because of us, thank you. You took a chance on new markets and you made them matter. You’ll forever be a part of this story. Anything. Anytime. On ICE[XYZ].
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Ryan LeFevre retweeted
you run a fund and don’t hold the only asset stanley druckenmiller has ever tweeted about?
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Ryan LeFevre retweeted
they sold you kinetiq:native at a fixed price of $0.26 and you didn’t buy
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Ryan LeFevre retweeted
Growing up in the United States, NYSE was synonymous with the story of American capitalism. I vividly remember learning about the Buttonwood agreement in 9th grade history class. 24 stockbrokers met under a tree on Wall Street and formed the beginning of what would become the world's financial center. From pits to computers to now onchain markets, America has always led the way in innovating markets to improve price discovery and capital formation. Today the next chapter begins with ICE, trade[XYZ], and Hyperliquid. ICE started as an electricity-trading platform in 2000, growing to acquire NYSE itself in only 13 years. It is a key infrastructure provider of America’s energy, bond, and mortgage markets. ICE is a rare story of exponential growth of a financial giant over decades, continually embracing innovation and technology. trade[XYZ] was the first HIP-3 deployer and responsible for spearheading the flourishing global RWA perpetual market today. Only a year ago, trade[XYZ] launched its first RWA perpetual markets. They took a bet on HIP-3, which had just launched after months of tireless development. Having followed their journey from day 1, I cannot overstate how much Shoku and the team have poured into growing these markets to a genuine source of price discovery for the most important assets in the world. Over the past three years, Hyperliquid has pioneered onchain infrastructure to house all of finance. Hyperliquid is nothing without its world-class builders. I am honored that trade[XYZ] and ICE have chosen to build on Hyperliquid to bring perpetual contracts to America. When I first spoke to Jeff Sprecher around a year ago, he asked what success looks like to me. I thought for some time and joked that it would be seeing ICE building on Hyperliquid's technology. I could never have predicted the progress that we've made as a community in a single year to make this come true. Excited to see what we can build together next.
Intercontinental Exchange (ICE) and trade[XYZ] have announced their plan to use Hyperliquid as the infrastructure layer to deploy perpetual futures markets for US traders across crypto, equities, commodities, foreign exchange, and other real-world assets, subject to regulatory approvals. ICE operates NYSE and some of the largest exchanges and clearing houses globally. In this structure: + Hyperliquid serves as the underlying technology infrastructure via HIP-3* + trade[XYZ] designs and implements the markets + ICE operates the regulated market and clearing structure Existing trade[XYZ] HIP-3 markets will remain unchanged. Hyperliquid is a neutral infrastructure layer with the goal of supporting large parts of the financial system. As with HIP-3, HIP-3* deployers are independent operators who use Hyperliquid as the onchain infrastructure layer for their own markets, while retaining control and responsibility over their deployment.
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Ryan LeFevre retweeted
Intercontinental Exchange (ICE) and trade[XYZ] have announced their plan to use Hyperliquid as the infrastructure layer to deploy perpetual futures markets for US traders across crypto, equities, commodities, foreign exchange, and other real-world assets, subject to regulatory approvals. ICE operates NYSE and some of the largest exchanges and clearing houses globally. In this structure: + Hyperliquid serves as the underlying technology infrastructure via HIP-3* + trade[XYZ] designs and implements the markets + ICE operates the regulated market and clearing structure Existing trade[XYZ] HIP-3 markets will remain unchanged. Hyperliquid is a neutral infrastructure layer with the goal of supporting large parts of the financial system. As with HIP-3, HIP-3* deployers are independent operators who use Hyperliquid as the onchain infrastructure layer for their own markets, while retaining control and responsibility over their deployment.
trade[XYZ] and ICE, owner of the New York Stock Exchange, are joining forces to bring 24/7 perpetual futures on Hyperliquid to the United States. In just over a year, our markets on Hyperliquid have surpassed $650 billion in volume. They provide continuous price discovery for stocks, indices, and commodities, and have become trusted reference points for retail and institutions alike when traditional markets are closed. Much of the world trades them. Until now, Americans could only watch. We intend to change that. Subject to CFTC approval, trade[XYZ] and ICE plan to establish a new, dedicated U.S. market, with novel exchange and clearing infrastructure built on Hyperliquid. Planned contracts span equities, indices, commodities, FX, and crypto, with access through participating brokers and platforms. We’ll share more on products, eligibility, and timing as approvals progress. ICE brings more than 25 years of experience operating regulated markets, clearing, and managing risk. trade[XYZ] brings the product development, market design, and technology behind the most liquid and robust markets on Hyperliquid. Innovation and the protections of U.S. regulation shouldn’t be a trade-off. Together, we plan to prove it. ICE is making a strategic investment in trade[XYZ] and joins us in building towards the future of Hyperliquid. A small group of market luminaries is joining as well, beginning with Stan Druckenmiller. For more than four decades, few investors have anticipated the great turns in markets as often as Stan. We’re proud to have him with us for the next one. We’re building the U.S. market in parallel with our existing HIP-3 markets, which we’ll continue to expand and innovate on. We expect both to flourish. They each have a long road map ahead, from new asset classes to new ways to trade them. To the Hyperliquid community, whether you were here before us or came because of us, thank you. You took a chance on new markets and you made them matter. You’ll forever be a part of this story. Anything. Anytime. On ICE[XYZ].
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Ryan LeFevre retweeted
shoku mode
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Ryan LeFevre retweeted
trade[XYZ] and ICE, owner of the New York Stock Exchange, are joining forces to bring 24/7 perpetual futures on Hyperliquid to the United States. In just over a year, our markets on Hyperliquid have surpassed $650 billion in volume. They provide continuous price discovery for stocks, indices, and commodities, and have become trusted reference points for retail and institutions alike when traditional markets are closed. Much of the world trades them. Until now, Americans could only watch. We intend to change that. Subject to CFTC approval, trade[XYZ] and ICE plan to establish a new, dedicated U.S. market, with novel exchange and clearing infrastructure built on Hyperliquid. Planned contracts span equities, indices, commodities, FX, and crypto, with access through participating brokers and platforms. We’ll share more on products, eligibility, and timing as approvals progress. ICE brings more than 25 years of experience operating regulated markets, clearing, and managing risk. trade[XYZ] brings the product development, market design, and technology behind the most liquid and robust markets on Hyperliquid. Innovation and the protections of U.S. regulation shouldn’t be a trade-off. Together, we plan to prove it. ICE is making a strategic investment in trade[XYZ] and joins us in building towards the future of Hyperliquid. A small group of market luminaries is joining as well, beginning with Stan Druckenmiller. For more than four decades, few investors have anticipated the great turns in markets as often as Stan. We’re proud to have him with us for the next one. We’re building the U.S. market in parallel with our existing HIP-3 markets, which we’ll continue to expand and innovate on. We expect both to flourish. They each have a long road map ahead, from new asset classes to new ways to trade them. To the Hyperliquid community, whether you were here before us or came because of us, thank you. You took a chance on new markets and you made them matter. You’ll forever be a part of this story. Anything. Anytime. On ICE[XYZ].
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Ryan LeFevre retweeted
Ascend will be integrated Day 1 on @fomo. Ascend to Elysium.
Elysium has @fomo. The exclusive trading partner for Elysium. e/acc
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Ryan LeFevre retweeted
fomo will support @Enter_Elysium from day one. November 9, 2026.
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