Chris Hager ⚡🤖 (@metachris) 's Twitter Profile
Chris Hager ⚡🤖

@metachris

Hacker, Maker, Engineer / 2x Dad / 🛠️ @ Flashbots

ID: 9103982

linkhttps://www.metachris.com calendar_today26-09-2007 09:12:57

1,1K Tweet

4,4K Followers

752 Following

Hasu⚡️🤖 (@hasufl) 's Twitter Profile Photo

We are searching for a core maintainer for mev-boost -- a high-profile, high-responsibility role that will put you at the center of MEV and Ethereum infrastructure. Please apply!

stokes (@ralexstokes) 's Twitter Profile Photo

following today's ACDC call #154, the following Pectra timelines have been confirmed: * Mainnet date confirmed to be May 7 2025 * Client releases by April 21 2025 * Pectra mainnet blog post by April 23 2025

Chris Hager ⚡🤖 (@metachris) 's Twitter Profile Photo

Excited to announce Builder Playground! It's an open-source framework to quickly spin up comprehensive block-building test environments for L1 and L2 networks. collective.flashbots.net/t/builder-play… h/t ferranbt

dmarz ⚡️🤖 (@distributedmarz) 's Twitter Profile Photo

In case you missed it: Flashbots and Flashblocks were featured at Google Next 🤯 You are quite literally not prepared for how confidential compute will transform society. Let’s turn privacy into agency together ⚡️

Chris Hager ⚡🤖 (@metachris) 's Twitter Profile Photo

MEV-Boost release v1.9 with Pectra support is out! 🎉 github.com/flashbots/mev-… It's a required upgrade for the upcoming Pectra fork.

Nethermind (@nethermindeth) 's Twitter Profile Photo

We're excited to share that you can now use Nethermind Client with rbuilder for block building. Learn more collective.flashbots.net/t/announcing-m…

We're excited to share that you can now use Nethermind Client with rbuilder for block building. Learn more collective.flashbots.net/t/announcing-m…
@bertcmiller ⚡️🤖 (@bertcmiller) 's Twitter Profile Photo

Lastest BuilderNet release is really cool My favorite is that we cut our p99 for "time from tx receipt to inclusion in a top relay block header" by ~half More to come - there is a lot the team is doing to make BuilderNet the most performant & most decentralized builder

Lastest BuilderNet release is really cool 

My favorite is that we cut our p99 for "time from tx receipt to inclusion in a top relay block header" by ~half  

More to come - there is a lot the team is doing to make BuilderNet the most performant & most decentralized builder
beaverbuild (@beaverbuild) 's Twitter Profile Photo

block building must be made decentralised, uncensorable, and neutral. see beaverbuild.org/buildernet.txt, sighash 0xa32c499998e1f55dad0eaab29d33996a30ab1d822d785fb5acc5b6df702c560b1dd7326d5b21cf4884738d5c4493f27ba8c30eaa5e09e7cb7ebb50d7667f6ac61c

🤖 (@phildaian) 's Twitter Profile Photo

✅ 250ms L2 tee preconfirmations ✅ verifiable L1 tee auction, cutting-edge efficiency ✅ built on a rigorous base of open research and code warm up done. next inning is gonna really start blowing minds 😉⚡️

Chris Hager ⚡🤖 (@metachris) 's Twitter Profile Photo

Great questions about BuilderNet on the forum, tried to answer them adequately! collective.flashbots.net/t/questions-ab… Keep 'em coming :)

Chris Hager ⚡🤖 (@metachris) 's Twitter Profile Photo

Flashbots MEV-Boost Relay logs show some proposers still using old versions of mev-boost... If you are using mev-boost, please ensure you've updated to the Pectra-compatible version v1.9! Any older version might cause issues, as it doesn't know the Pectra/Electra data types.

Shea Ketsdever (@sheaketsdever) 's Twitter Profile Photo

ICYMI: $9B+ in Aave TVL is now secured by Flashbots-enabled SVR price feeds. With 0 bad debt accrued during the (unusually volatile) trial period :)

Chris Hager ⚡🤖 (@metachris) 's Twitter Profile Photo

Wanted to share some quick stats for relayscan.io 📊 In the last 30 days: - On average about 400-500 unique daily users - 5-6k requests per day - Most traffic from US, then Ireland, UK, Finland and Japan

Wanted to share some quick stats for relayscan.io 📊

In the last 30 days:
- On average about 400-500 unique daily users
- 5-6k requests per day
- Most traffic from US, then Ireland, UK, Finland and Japan
Shea Ketsdever (@sheaketsdever) 's Twitter Profile Photo

BuilderNet is really frickin fast now. In just the last 3 months: - ~30% faster root hash - 100% faster time-to-bid for 99% of bundles - projected 250% (not a typo) faster average fills with EVM caching Soon: HFT-grade sequencing in TEEs.

BuilderNet is really frickin fast now.

In just the last 3 months:
- ~30% faster root hash
- 100% faster time-to-bid for 99% of bundles
- projected 250% (not a typo) faster average fills with EVM caching

Soon: HFT-grade sequencing in TEEs.