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Uri Klarman ⚔️
68.8K posts
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Uri Klarman ⚔️
@uriklarman
reformed CEO @bloXroute, First Paladin, network researcher
mempool
bloxroute.com
Joined January 2014
2,437
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7,569
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  • user avatar
    Uri Klarman ⚔️
    @uriklarman
    Oct 25, 2025
    Mert is wrong. story time: in 2008 Lehman Brothers was on the verge of collapse, and top officials gathered in the White House to decide what to do. the government had enough $ to save it and avoid the far-reaching effect of its collapse, and maybe 2-3 more banks but they
    user avatar
    mert
    Helius
    @mert
    Oct 24, 2025
    dear noobs the point of blockchains is not transparency, and it never has been this is a psyop that early crypto people told the feds when they kept being accused of doing crime the point is quite literally consensus without central trust e.g., a bunch of computers agreeing
    106K
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    Uri Klarman ⚔️
    @uriklarman
    Apr 26, 2023
    bought my first NFT on @tensor_hq me + @MadLadsNFT = Mad Me
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    27K
  • user avatar
    Uri Klarman ⚔️
    @uriklarman
    Aug 1, 2024
    Paladin⚔️ - an ENTIRELY new way to address MEV here's how Solana validators can make more $ by NOT front-running 1/6 medium.com/@uri_61495/int…
    143K
  • user avatar
    Uri Klarman ⚔️
    @uriklarman
    Jun 13, 2023
    I read the entire Uni V4 whitepaper - a 🧵 1/1 guys it’s like 3 pages, 2 if I ignore title, authors and references - just go read it github.com/Uniswap/v4-cor…
    66K
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    Uri Klarman ⚔️
    @uriklarman
    Sep 26, 2023
    98% of ETH blocks are proposed by putting *complete* trust in 5 entities -bloXroute -Flashbots -Ultrasound (@drakefjustin et al) -Agnostic (@koeppelmann et al) - B̶l̶o̶c̶k̶n̶a̶t̶i̶v̶e̶ now it's 4. why? because proposals to pay Relays small % remained "in the air"😬💀 1/3
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    Blocknative | ⛽
    @blocknative
    Sep 26, 2023
    After considerable internal debate and in consultation with our Board of Directors, effective Wednesday, September 27, 2023 at 8am PST Blocknative will suspend our MEV-Boost Relay and associated Ethereum Block Builders. Our Relay Data API will remain available for data downloads
    112K
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    Uri Klarman ⚔️
    @uriklarman
    May 29, 2024
    Replying to @bezalelsm
    סליחה, אתה גם עזבת את הכל ונסעת לבדך להציל אנשים מהתופת? ובכלל, מה עם המחירים? הורדת הדירוג? החוב התופח? אתה יודע - הג׳וב שלך במקום כל הציוצים החלשים האלה
    2.4K
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    Uri Klarman ⚔️
    @uriklarman
    Jan 28, 2025
    Jito's dirty secret @buffalu__ published a hit piece on Paladin tonight TLDR -I'm so concerned -Paladin doesn't pay validators more -reduces MEV tips -doesn't improve tech, just try to capture order flow here's what Jito doesn't want you to know x.com/buffalu__/stat… 1/7
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    buffalu
    Jito Labs
    @buffalu__
    Jan 28, 2025
    my thoughts on paladin tl;dr: less money to stakers, not a fan (link in next tweet)
    97K
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    Uri Klarman ⚔️
    @uriklarman
    Dec 11, 2023
    JaredFromSubway says @libevm's dashboard is the most accurate he even said others are misleading. so in 2023 -total MEV $270M -tipped $180M that's +0.3% APY to the 28M ETH staked ($61,000,000,000) this is the "CentrAliZing FOrcE" we avoided by centralizing block builders🤯🤦‍♂️
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    71K
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    Uri Klarman ⚔️
    @uriklarman
    Feb 2, 2024
    proud to present 🎉swap.live🎉 a @Uniswap front-end with built-in bloXroute RPC now: - avoid front-running - x3 lower UX fee (why pay extra 0.1% fee??) soon™️: - DeFi front-end doesn't need to look "dead", see price updates *live* in real-time
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    25K
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    Uri Klarman ⚔️
    @uriklarman
    Jul 12, 2022
    MEV + Merge = 💥 Join us in #EthCC Paris July 20th @ 1pm to discuss: 1) *users* control the order flow - can they disincentivize front-running? 2) *validators* (unlike miners) hold a $15B bag, and will profit from *not* front-running a short 🧵 (1/6)
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    Flipping the Table on the MEV Game
    From medium.com
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    Uri Klarman ⚔️
    @uriklarman
    Jul 20, 2025
    Firedancer and Solana's Double-Auction Firedancer recently presented it's new REV scheduler which improves validator rewards REV is simple: -for 85% of the slot (350ms), *only* transactions from Jito bundles are included - independent user txs can only get in the lat 50ms 1/10
    33K
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    Uri Klarman ⚔️
    @uriklarman
    Nov 3, 2023
    Replying to @YasMohammedxx
    did you not read 1984? Uniting thru hate needs an enemy
    6.6K
  • user avatar
    Uri Klarman ⚔️
    @uriklarman
    Sep 17, 2019
    1/4 Everyone: Scaling $ETH is just too hard bloXroute: hold my beer This is a HUGE win for ETH and the blockchain community! Ethereum can scale. TODAY.
    user avatar
    bloXroute
    @bloxroute
    Sep 17, 2019
    Out Now: The exciting results of our Ethereum Miner Test - showing we can scale ETH TODAY! We partnered with over half of the #ETH hashrate to show before and after performance with bloXroute's BDN. medium.com/@bloxroutelabs…
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    Uri Klarman ⚔️
    @uriklarman
    Oct 19, 2023
    Replying to @GeopoliticsDH and @SpiritofHo
    Notice how you don’t suggest Hamas release hostages? at least the babies & kids? Why? because you know Hamas are murderous terrorists
    6.8K

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