engineer @sunnyside_io | @DecipherGlobal | ko @organ_mo
New York, NY
Based in United States
- Tweets 2,821
- Following 981
- Followers 795
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I lost $2,786 to bad pricing and MEV — CATASTROPHICALLY REKT ☠️
Check how rekt you are at rekt.baibai.cx/r/89899515cc and get points
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You can easily test this on gasworks(.)tools!
Heads-up for anyone maintaining L1 contracts:
→ The Glamsterdam upgrade will include gas repricings (EIP-8037, EIP-8038) that shift state creation and access costs.
→ Most contracts are unaffected, but a small set may break or degrade without updates. Affected contracts rely on assumptions the new schedule changes, such as hardcoded gas values.
Full context in the overview: blog.ethereum.org/2026/08/24…
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And if you wanna check how your tx is affected, go to gasworks(.)tools and paste your mainnet tx hash!
PSA: As glamsterdam becomes closer, EF Protocol teams are keeping an eye on top teams affected by the gas changes (specifically EIP 8037, 8038)!
Huge shoutout to @misilva73 for backtesting with 1M mainnet blocks and finding which teams will be impacted!
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Happy Birthday Ethereum!
Locked my cute wassie in the pixels, wdyt @ttyl5h
You can mint it via the following URL: networked.art/11x11?via=0x4b…
Happy Birthday Ethereum, click the link to join the party.
You get 11x11 pixels and 11 colors to make something fully onchain.
Then you share your link.
Everyone who draws through your link connects to yours. Everyone who draws through theirs connects to them.
By tomorrow the canvas will combine everybody’s work and present a picture of how Ethereum is formed, the way it always has been; from person to person, and from block to block.
The canvas is open for 24 hours, and it keeps growing the whole time.
When it closes, your square sits next to your friends’ for as long as Ethereum runs for forever.
Long live the world computer.
Start drawing now, mint opens in 1 hour at networked.art/11x11
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> @HoudiniSwap claiming '100% self-custodial' for their private swap feature 🤔
> Started testing with my own wallet
> Self-transfered 0.02 ETH via Houdini frontend
> They requested it to deposit to an EOA (0x8983be...)
> I don't have its private key, clearly self-custody breaks here
> The 0.02 ETH is transferred to another address (0x6e7c57...), which seems to be CEX
Conclusion: Mixing via CEX, and ofc I have no control on the asset on the route
Even their docs say they use 'non-custodial exchanges', while their own diagram counters it right below
docs.houdiniswap.com/overvie…
💀
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Made a simple @Dune dashboard around this. Fee scalar had been increased up to 1,280x from Apr 1st to Apr 8th, and went down to normal level today.
dune.com/organmo/scroll-fee-…
And it seems that EtherFi has almost finished the migration, mostly done around Apr 8th. What a coincidence.
What made me shocked is, @EtherFi paid @Scroll_ZKP less than 7 ETH for migration cost, due to increased fee scalar.
I can't understand their intention; did @Scroll_ZKP really increase fee scalar 'only to maximally extract a leaving project'? To earn 7 ETH, disturbing whole chain's UX? What a joke?
Really curious about your intention @Scroll_ZKP @razacodes @Sandypeng
It appears @Scroll_ZKP transaction costs jumped massively as @Ether_Fi began their migration to Optimism. Total txn fees from EtherFi based products used to total $250 daily and have since jumped to roughly $16k a day
Scroll's single sequencer began reporting inflated L1 gas prices to the L2 oracle contract with values significantly higher than actual Ethereum L1 conditions at around ~09:00 UTC on March 31st
Is this the first example of a single sequencer being manipulated in what appears to be a potentially malicious manner?
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Beating @danrobinson and @bqbrady is hard...
Excited to share a new mechanism design challenge from me and @danrobinson
Can you build the best AMM fee strategy that thrives in a dynamic trading environment?
Give it a shot and submit at the link below
ammchallenge.com/
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Now 4 of top 5 exchanges use OP Stack L2
All Roads to OP Stack
One of the world’s largest exchanges, @okx, has migrated @XLayerOfficial to the OP Stack, adopting a modular, high-performance framework to operate its own independent L2.
Built for security, throughput, resilience, and consistent uptime, the OP Stack powers ~70% of all Ethereum L2 activity and is openly available for anyone to build with.
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Committed to trustlessness
1/ Today, The Account Abstraction Team & @VitalikButerin are publishing something we’ve talked about for years but never wrote down clearly enough:
The Trustless Manifesto.
And we’re putting it where it belongs: onchain.
trustlessmanifesto.eth → trustlessness.eth.limo
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3 months ago, solano guys congratulated 100k TPS on mainnet, mostly with SOL transfer txs
Now someone from solano is saying 'TPS is a retarded metric'.
Now fight each other
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3️⃣ UX IMPROVEMENTS
1. EIP-7917: Deterministic Proposer Lookahead
EIP-7917 makes block proposer selection predictable 6–12 minutes (at least 1 epoch) in advance.
This significantly increases credibility of based preconfirmation protocols, where future proposers can sign commitments like: “Your transaction will be included in my future block — here’s the result.” Users can then see near-instant confirmations — even within milliseconds when combined with @Commit_Boost.
Previously, proposer selection wasn’t fully deterministic due to validator state changes. EIP-7917 resolves this, improving reliability and trust in preconfirmation protocols.
2. EIP-7939: Cheaper Computation with the CLZ Opcode
EIP-7939 adds the Count Leading Zeros (CLZ) opcode to the EVM. Previously, computing log₂ or similar operations required long assembly code and lookup constants; now, a single instruction suffices.
CLZ reduces gas costs by 36–60×, benefiting mathematical, compression, and ZK-related computations.
3. EIP-7951: Passkey Precompile
EIP-7951 adds native support for the P-256 (secp256r1) signature algorithm — enabling cheap, onchain verification of passkey-based logins.
It effectively brings RIP-7212 (tested on multiple L2s) to mainnet, unlocking smooth passkey-based smart wallet UX on L1.
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2️⃣ L1 SCALING
1. EIP-7823 & EIP-7883: Stabilizing the MODEXP Precompile
These EIPs address potential edge cases in MODEXP — a precompiled contract that computes modular exponentiation (a^b mod c).
EIP-7823 sets a maximum input length (8192 bits) to prevent abnormal values from causing bugs.
EIP-7883 adjusts gas pricing to more accurately reflect CPU costs, mitigating potential DoS risks. Although some ZK verification contracts may see ~2% higher gas usage, network stability improves significantly.
2. EIP-7825: Capping Transaction Size
To prevent a single transaction from filling an entire block, a per-transaction gas limit of 16,777,216 (2²⁴) is introduced.
This protects upcoming parallel-validation features (like Block-level Access Lists, BAL) and zkEVM proof generation from bottlenecks caused by oversized transactions.
99.96% of existing transactions fall below this limit, so existing applications remain unaffected.
3. EIP-7934: Capping Block Size
Larger blocks slow propagation and increase network strain.
EIP-7934 caps block size at 8 MB to ensure stable consensus latency and safe scaling limits for future L1 scaling.
4. EIP-7642: Improving P2P Efficiency After Partial History Expiry
After the Partial History Expiry update (May 2025), many nodes stopped storing pre-Merge data, introducing inefficiencies in syncing and peer communication.
EIP-7642 fixes this by letting nodes explicitly advertise their block range and by removing unnecessary Bloom filters from receipt transmission, improving P2P bandwidth efficiency.
5. EIP-7935: 33% L1 Scalability Increase
Ethereum is raising its gas limit for the first time in 9 years — from 30 M → 45 M.
EIP-7935 standardizes the default gas limit at 60 M across all clients, replacing inconsistent social coordination with protocol-level configuration.
This yields an immediate ~33% L1 scalability increase with the Fusaka upgrade.
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1️⃣ L2 SCALING
1. EIP-7594: PeerDAS — 8× L2 Throughput
PeerDAS is the centerpiece of the Fusaka upgrade.
It distributes blob data across the network instead of requiring every node to store the entire blob.
Using Reed–Solomon encoding, blob data is split into 128 fragments, with each node storing only subsets. This reduces per-node bandwidth usage by 8×, enabling a theoretical 8× increase in blob capacity.
With this foundation, L2 throughput is expected to reach ~800–1,000 TPS by early January, and up to 10,000 TPS by late 2025 as further optimizations roll out.
2. EIP-7892: Mini Hardforks for Blob Count Adjustment (BPO)
Even with PeerDAS, blob capacity will not be increased eightfold at once.
To preserve network stability, blob targets will be raised gradually through dedicated “mini hardforks,” known as Blob Parameter Only (BPO) upgrades.
Two BPOs are scheduled:
- BPO-1 (Dec 17): Blob target → 6 → 10
- BPO-2 (Jan 7): Blob target → 10 → 14
After BPO-2, Ethereum L2s should sustain up to 1,000 TPS stably.
3. EIP-7918: Fixing the Broken Blob Fee Market
Currently, blob fees react poorly to demand fluctuations — remaining stuck at the minimum (1 wei). EIP-7918 introduces a lower bound for the blob base fee, set at 1/16 of the L1 base fee.
This stabilizes the blob fee market and restores proper price discovery. Although blob costs rise slightly, the UX impact is negligible — e.g., a typical L2 data cost increases from $0.000002 → $0.000003.
Meanwhile, higher blob fees may increase ETH burn rates. While minor now, this effect could become significant as Ethereum moves toward Danksharding, the “endgame” of data availability scaling.
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🧵 Fusaka Upgrade Breakdown
We've got so many FUDs on Fusaka (e.g. Verkle trees are included in Fusaka 😅).
What’s EXACTLY changing and what benefits will users and builders gain?
This thread and article analyzes EVERY EIPs in Fusaka. Let’s dive in 👇
medium.com/@organmo/all-abou…
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Lololololol
introducing "chart rider" 🦄
market has been insane, so why not have some fun with a line rider inspired game (using the uniswap ui)
you can connect your x account, customize your avatar, and race 4 different courses (eth, sol, btc, usdc)
there's also plenty of easter eggs along the way
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(1) Selling “Future Opportunities” Reduces Participation Incentives
TimeBoost auctions future MEV opportunities, not current ones. For smaller arbitrageurs, bidding for the next minute’s slot is risky because they don’t know what transactions will arrive. As a result, only large market makers and professional searchers, those with capital and infrastructure, can consistently justify bidding.
Unsurprisingly, TimeBoost slots are almost entirely dominated by 2 entities: Selini Capital and Wintermute.
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This issue is not unique to Base. When memecoin trading exploded on Solana last year, the network’s bandwidth was overwhelmed by spam transactions. Similarly, Base, Arbitrum, OP Mainnet, and Unichain all experience persistent spam activity today.
ALT https://arxiv.org/pdf/2506.01462
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This phenomenon can be clearly observed through Flashbots’ research. For instance, when analyzing failed transactions on Base, traces reveal that these transactions are actually performing onchain MEV searching.
This behavior arises because most L2s maintain private mempools. Rather than waiting for a block to be fully built and propagated by the sequencer, arbitrageurs attempt to backrun within the same block as their target transactions.
nitter.net/hasufl/status/19346596…
Thesis Drop: MEV has become the dominant limit to scaling blockchains.
Our data reveals that the dominant paradigm of MEV extraction has moved to on-chain searching, and is starting to consume most of the capacity of most high throughput blockchains.
🧵 👇
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A few weeks ago, I was looking at the revert rate of L2s at @Dune
And found that Arbitrum has the highest tx revert rate among major L2s. I thought Timeboost was working fine, so it was weird to me.
Why? A thread about MEV in fast finality rollups 🧵
Pure question: why are people not participating in the @arbitrum Timeboost auction?
- The address 0x95... is almost taking 83.1% of the whole Express lane
- auction participation rate seems not very high (resolveSingleBidAuction is called in most cases, meaning that there's only 1 bidder)
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Sooooo nice update from @l2beat!
Superchain ecosystem thriving 🚀
Explore @Optimism Superchain ecosystem here, which includes OP Mainnet, @base, @inkonchain, @unichain, @world_chain_ and more than 50 other L2s:
l2beat.com/ecosystems/superc…
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Privacy is gud. Wassie in glyph is gud.
View my @aztecnetwork privacy glyph & create your own: glyph.aztec.network/stackdig…
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maybe dual-dealine PTC vote on ePBS helps? Having 2 pipelines each for blob and execution payload will decrease the motivation to not include blobs because of the propagation time.
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Sooo interesting...
At the WF, we have respect for the @StargateFinance protocol, its team, and especially its holders. Stargate is a leader in multichain asset transfers. That's why we're stepping up with our intent to acquire Stargate – to ensure holders get the fair deal they deserve.
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The biggest pain point for rollups at 2024 was the blob capacity. Rollups cannot increase their scalability nor new rollups cannot be launched all because blobs were full.
We MUST scale blobs before the demands follow.
why scale blob if people aren't even using the whole thing today? here's my take:
blobs aren't full because we aren't inviting the most ambitious builders on ethereum.
ambition precedes adoption.
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I believe ZK will change the whole Ethereum ecosystem, and @SuccinctLabs will lead it.
Staked all of my $PROVE to @a41_allforone. Congrats for the mainnet launch, and wish for a huge success!
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The first block of Ethereum’s second decade is built from BuilderNet, with 45M gas limit
etherscan.io/block/23032824
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[The Real Value of ePBS – Scalability Gains]
By moving the relay’s role into the protocol and solving the trust issue in MEV-Boost, ePBS offers fundamental improvements. However, the main reason ePBS is currently getting attention is not just this trust fix - ePBS can increase Ethereum’s scalability by about 3x.
This scalability boost is achieved by restructuring the slot design to allow more time for block data propagation.
In traditional Ethereum, validators wait for the full payload (transactions + blobs) to propagate and execute them before reaching consensus. In ePBS, validators reach consensus before the payload is propagated. After consensus, the builder broadcasts the payload to the network.
This design change extends the time allowed for payload propagation from 2 seconds up to 8 seconds (theoritically). Considering various practical constraints, this is expected to result in around 3x increase in scalability, not only for Ethereum L1 but also for L2s, due to the ability to increase blob count.
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Playing with @baseapp these days, having so much fun!
With good UX with smart account, I used many mini apps such as @PonderOnBase, @MorphoLabs, @aeroxyz, etc
2 things I felt here;
- Decentralized social is real - composability w/ farcaster is amazing, it feels like seeing posts of X at Instagram. It lets users access to existing mini apps and posts.
- Though not earning much yet, the creator economy they are designing is quite interesting :) coining every posts, weekly rewards, etc will provide fair environment for all creators
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My personal Glamsterdam headliner
- ePBS will scale both execution payload and blobs via slot restructuring
- FOCIL will make Ethereum more resilient and credibly neutral - we cannot compromise on this, let's ship FOCIL on Glamsterdam
- 6 sec slot is a good-to-have, which will enhance UX and decrease LVR
- Delayed execution can give similar effect with ePBS, in scaling terms
- BAL has nice properties like faster sync & easier parallel execution. Perhaps not as urgent as the proposals above tho
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Soooo cute!! Love this @Uniswap
uniswap chads whipped up uniswappy last night
allows anyone to make their own uniswap trading card, just like the ones from permissionless
link dropping later 🦄
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