chuxin 🔴✨
@chuxin_h
Followers
2K
Following
10K
Media
236
Statuses
2K
🔮 data @oplabspbc | 🎙️ co-hosting @UnordiJourney
Joined June 2017
🗞️Fresh off the press. Our latest @OPLabsPBC data blog dives into the lessons we've learned on measuring impacts and approaching causality in the Superchain ecosystem .
blog.oplabs.co
Measuring Impact Is Hard We all love a good story, especially in crypto, where rapid change and open data make it easy to find patterns and draw conclusions. An incentive program launches, and new...
6
11
47
RT @erc4337: Working with @OSObserver and the rest of the Superchain Data standards team (@0xKofi @patterns_build @chuxin_h and more) has b….
docs.erc4337.io
Step-by-step guide on how to use the Optimism Superchain’s public BigQuery datasets to create custom 4337 metrics, analyze Paymaster usage, and enrich insights with BundleBear’s labeled on-chain addre
0
8
0
RT @eliza_oak: TL; DR: Impact measurement is tricky but essential for building systems that work 📏. If you're into causal inference/ experi….
0
1
0
RT @OSObserver: We just published a deep dive on @optimism Retro Funding Season 7: Dev Tooling. It covers:.1. Which tools got funded?.2. Wh….
docs.opensource.observer
This is a copy of a two-part post on the Optimism Governance Forum. You can find the original post here.
0
7
0
4337 data is now easily accessible on the superchain!.
OSO has been indexing ERC-4337 (Account Abstraction) data for the Superchain. Some coverage stats:. - Over 230M userops from Oct 2024 to Jul 2025.- Four paymasters sponsored >80% of userops.- World surpassed Base as the leading chain for userops in March. (1/5)
0
0
3
It's an ongoing iterative process, and we welcome contributions on new ideas, approaches or simply a more causal mindset when looking at data and numbers 🕵.
0
0
5
While randomized experiments are the gold standard for causal inference, they’re not always practical or ethical to run. Luckily, we can still derive meaningful insights by using alternative methods in the Superchain ecosystem. Some examples are:.🔍 Exploratory analysis
1
0
6
Even before we start deploying resources towards experiments and measurement, we should spend time considering if it's even worth doing. The decision tree from @eliza_oak can be your best guide -
1
0
6
However, as we are all aware, observational data alone can be misleading due to bias / confounder (below is illustrative only)
1
0
4
It's always good to start with a classic from xkcd, and we like the correlation v.s. causation
1
0
5
we can start calling this lightning bricks ⚡️🧱.
checking out @base flashblocks with @chuxin_h ⚡️🧱. you can see each sub-block (flashblock) start within the block when the priority fee share (green) spikes up. this is the usual "top of block" behavior where people will pay up to get their tx in first.
1
0
3
RT @web3_data: The Ethereum Ecosystem is quietly moving beyond hype and speculation and is on track to become the world’s settlement layer.….
0
39
0
Talk is noise. Onchain is truth 🫡. We need to continue improving on communicating the Superchain concept and the ecosystem data. Let us know if you see any gap or have suggestions!.
@smyyguy @realitywarp @banterlytics @andy8052 I populate the “Actuals” data behind that sheet from this: Working on rebuilding it in our own db since we need more chains, you can see the WIP config here (vibe coded): Superchain registry and info here:
0
0
1
RT @MSilb7: Superchain dashboards linked below ✨. - Dashboard: - Defi Tool: Have fun.
app.hex.tech
Hex is a modern data platform for data science and analytics. Collaborative notebooks, beautiful data apps and enterprise-grade security.
0
4
0
RT @zainbacchus: We just wrapped up @Optimism's first 12-week Interop Incubator with a final demo day. Over 30 builders across 11 teams w….
0
24
0
RT @sui414: @ZuBerlinCity @hildobby_ @0xKofi @chuxin_h @0xseiryu @LehmannLorenz @_grace_lily @truckerfling That’s a wrap for the Wizard Day….
0
1
0
If you’re curious, read the blog post and you can find all the data points I referenced to today in the dashboards:
blog.oplabs.co
Why Metrics Matter Like any business, the Superchain needs clear success metrics to evaluate performance and guide strategic decisions. Defining success in crypto is challenging. There’s constant...
2
0
4