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William Cheung Σ: Profile
William Cheung Σ:

@troublor

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Research Scientist @megaeth_labs | Ph.D. & Research Scholar @hkust & @PurdueCS | Scaling Ethereum 🥳 | Bug hunting 🫨| Opinions are my own🧐

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Joined July 2013
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@troublor
William Cheung Σ:
5 days
🚀
@megaeth_labs
MegaETH
6 days
Introducing our Flagship MegaETH NFT Collection: The Fluffle. 10,000 NFTs, soulbound, representing meaningful ownership in the MegaETH network.
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@troublor
William Cheung Σ:
11 days
Yap early, yap only, yap often. @_kaitoai is connecting AI, attention and capital with Yaps. Just claimed my social card and I'm accumulating Yap points in real-time. Claim yours 👉
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@troublor
William Cheung Σ:
13 days
We’re truly living in a mega-speed era 🐰🚀. Spent a few days deep in our testnet preparation, and already it feels impossible to keep up with all the new updates on X. The pace is wild! 🤯 Stay tuned for MegaETH’s public testnet!🙌
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@troublor
William Cheung Σ:
13 days
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@troublor
William Cheung Σ:
23 days
@0xJChen How much🤣
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@troublor
William Cheung Σ:
29 days
@LiliWei_SE I missed the opportunity to go to Norway again this year T_T
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@troublor
William Cheung Σ:
1 month
@MacroMate8 Asia is crazily crowded 🤯
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@troublor
William Cheung Σ:
1 month
@jakevin7 @megaeth_labs 你这赞是真多啊
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@troublor
William Cheung Σ:
2 months
@cyodyssey Merry Christmas 🎄
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@troublor
William Cheung Σ:
2 months
MEV is considered a threat from day one since 2016 in academic. It is the nature of blockchain that it cannot be eliminated completely so we come up with flashbots, PBS, auction, etc. to reduce its bad influence. In fact, this is only a redistribution of assets instead of creating new values. In some ways, it is actually a good thing that those MEV searchers are hurt in rollup-centric roadmap.
@smyyguy
Dan Smith
4 months
Correct, everything else that gets mentioned is a symptom of haziness around L1 value accrual in a rollup-centric roadmap There are 2 value accrual paths that often get discussed - cash flows or commodity/monetary value. Where the transactions occur impacts how both forms of value flow back to the L1 Transaction happens on L1 - L1 captures all REV (fees/tips) - L1 asset is used as money to pay for transaction The strongest form of value accrual on a per transaction basis. Transaction happens on L2 - L1 only captures DA/settlement fees, foregoing all fees for priority access to state. These fees are >95% of total fees on Solana and Base!! - L1 asset is still used as money to pay for transaction This clearly still drives value back to the L1, but its impossible for me to think this is >= the previous scenario if the activity could have existed on the L1 instead. The outcome is weaker for the L1 until it hits physics-breaking scale such that you cannot design a system to meet the demand or perform the required computation. For example, if a product could not exist on the L1 and instead becomes an L2, then that is net new demand creating value for the L1. Transaction happens on L2 paid in USDC - L1 only captures DA/settlement fees, foregoing all fees for priority access to state. These fees are >95% of total fees on Solana and Base!! - The user is no longer aware the L1 asset even exists. The swap from USDC to the L1 asset still occurs, so there is still programmatic buy pressure and use of the L1 asset that drives some value. I struggle to see how an asset forms a monetary premium if the users are no longer aware it even exists. Who is using it as money at that point? Again, I understand the conversion still happens and this does drive value. However, this too seems like a clearly weaker value accrual mechanism than the alternative. Transaction happens on L1 paid in USDC - L1 captures all fees/mev - The user is no longer aware the L1 asset even exists. The swap from USDC to the L1 asset still occurs, so there is still programmatic buy pressure and use of the L1 asset that drives some value. L1s are of course not immune to account abstraction either. At least in this scenario, they directly accrue execution value This is not an Ethereum specific analysis. Any L1 that is explicitly optimizing for L2s will face this same issues, but the path dependence of when and how that occurs is extremely important. Push for it too early and you risk your value accrual. Too late and you fail to scale to meet demand and users flee for greener pastures But I do think Ethereum is currently under indexing on the importance of execution derived value. I am very much not in the camp that aggregate REV will round to zero in the long term. If the product is useful, if the contains in-demand state, there will be users willing to pay to interact with it. That's not to say the commodity value path isn't real. If an L1 grows so big that it is actively used in global trade, I am quite confident it will exhibit some sort of monetary premium. People will hoard it for reasons beyond its cash flows. But its diabolical to think any L1 asset today commands this premium. The only trade denominated in L1 assets today is profile picture NFT trading - that is an extremely uncompelling use case. This basically just TLDRs to: REV (fees+tips) matters
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@troublor
William Cheung Σ:
2 months
@sh4dy_0011 Just wandered headlessly yesterday in Linux networking stack. This is just what I need🪛
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@troublor
William Cheung Σ:
2 months
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@troublor
William Cheung Σ:
2 months
The world computer has always been a dream of me since my day one on blockchain several years ago. Now I am making it happen. Still the same excited as the very beginning.
@0xMegaMafia
Mega Mafia
2 months
The World Computer should be measured by the innovations it enables, specifically through the applications that bring its potential to life Our core principle at MegaETH has always been to empower builders to create truly “zero-to-one” decentralized applications on crypto rails, free from any performance constraints @0xMegaMafia is a culmination of that. The most cracked of the cracked, shipping new experiences that will inspire the next generation of dapps We’ll make Ethereum so great again that it will hurt
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@troublor
William Cheung Σ:
2 months
RT @0xMegaMafia: The World Computer should be measured by the innovations it enables, specifically through the applications that bring its…
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William Cheung Σ:
2 months
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@troublor
William Cheung Σ:
3 months
RT @yangl1996: Along with @rjdrost, @NamikMuduroglu, we spent the past two months writing this position paper with…
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@troublor
William Cheung Σ:
3 months
RT @enzo_gte: just received the latest mega testnet benchmarks. could not be more bullish. when mega is live, it will blow every other ch…
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@troublor
William Cheung Σ:
3 months
@cyodyssey mega talk
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