ChrisMeisl's profile picture. CTO & co-founder of @Blocknative. Blockchain, streaming big data, and space enthusiast

Chris Meisl | Blocknative | Gas Network ⛽️

@ChrisMeisl

CTO & co-founder of @Blocknative. Blockchain, streaming big data, and space enthusiast

Chris Meisl | Blocknative | Gas Network ⛽️ reposted

It’s live! Capture the Gap is now live at game.gas.network > Push fresh gas data onchain. > Earn points for contributing to an onchain public good. > Climb the leaderboard and unlock new tiers. 🏆

gasdotnetwork's tweet image. It’s live!

Capture the Gap is now live at game.gas.network

> Push fresh gas data onchain.
> Earn points for contributing to an onchain public good.
> Climb the leaderboard and unlock new tiers. 🏆

Chris Meisl | Blocknative | Gas Network ⛽️ reposted

GM frens! Please say hello to Gas Network ⛽️🛜 by @Blocknative: a new distributed gas oracle protocol designed to bring clarity (and sanity) to transaction pricing across all chains. Ready to ditch the gas fee guesswork? 🧵1/10


Chris Meisl | Blocknative | Gas Network ⛽️ reposted

It's been one year since The Merge. And in that time, there have been significant advancements that have redefined the @Ethereum ecosystem w/ both positive and negative impacts on the network, its end-users, and the critical actors in the MEV supply chain. Blocknative PM…

blocknative's tweet image. It's been one year since The Merge. And in that time, there have been significant advancements that have redefined the @Ethereum ecosystem w/ both positive and negative impacts on the network, its end-users, and the critical actors in the MEV supply chain.

Blocknative PM…

Chris Meisl | Blocknative | Gas Network ⛽️ reposted

Feeling FOMO from missing our presentation on Latency Wars yesterday? Luckily we recorded it 🤓 Learn more about the constant fight for lower latency and the critical nuances and strategies used in the PBS ecosystem to reduce latency. blocknative.com/latency-wars-w…

blocknative's tweet image. Feeling FOMO from missing our presentation on Latency Wars yesterday? Luckily we recorded it 🤓

Learn more about the constant fight for lower latency and the critical nuances and strategies used in the PBS ecosystem to reduce latency.

blocknative.com/latency-wars-w…

Chris Meisl | Blocknative | Gas Network ⛽️ reposted

1/14 A new mental model to help wrap your mind around #ERC4337: 4337 adds a new “user intent layer” upstream/on top of the existing transaction flow. The big unlock (for me at least): working backwards from the current Ethereum EOA model. 🧵

mcutler's tweet image. 1/14 A new mental model to help wrap your mind around #ERC4337: 4337 adds a new “user intent layer” upstream/on top of the existing transaction flow. 

The big unlock (for me at least): working backwards from the current Ethereum EOA model. 🧵
mcutler's tweet image. 1/14 A new mental model to help wrap your mind around #ERC4337: 4337 adds a new “user intent layer” upstream/on top of the existing transaction flow. 

The big unlock (for me at least): working backwards from the current Ethereum EOA model. 🧵

Chris Meisl | Blocknative | Gas Network ⛽️ reposted

Absolutely thrilled to continue backing and working closely with the entire Blocknative team From the co-founders to the most recent hires, this is a truly world class team that keeps the best interests of Ethereum (and crypto more broadly) at the core of what they do

1/ Couldn’t be happier to share that our team at @Blocknative has closed an additional $15M financing to build blocks for Ethereum mainnet. As co-founder & CEO, it is both humbling and satisfying to see it all come together 4.5 years into our journey. 🧵👇 fortune.com/crypto/2022/12…



Chris Meisl | Blocknative | Gas Network ⛽️ reposted

1/ Couldn’t be happier to share that our team at @Blocknative has closed an additional $15M financing to build blocks for Ethereum mainnet. As co-founder & CEO, it is both humbling and satisfying to see it all come together 4.5 years into our journey. 🧵👇 fortune.com/crypto/2022/12…


Chris Meisl | Blocknative | Gas Network ⛽️ reposted

MEV is an unexpected black hole in the ethereum security budget and PBS is our best shot at mitigating its effects. I'm excited to announce that @blocknative we're helping slay the beast by open sourcing our relay implementation dreamboat🛳️ github.com/blocknative/dr…


Chris Meisl | Blocknative | Gas Network ⛽️ reposted

Happy to announce $12 million in new Series A financing, enabling us to scale our core transaction monitoring infrastructure as well as collaborate deeply with an incredible investor roster of top Web3 operators and thought-leaders. Read on for more, or blocknative.com/blog/series-a


Chris Meisl | Blocknative | Gas Network ⛽️ reposted

“Something wicked this way comes.” Simulation Platform is a _monster_ release from our team and an important step forward in leveling the playing field across the Ethereum ecosystem. For clarity, we are simulating the entire mempool in *real-time*. 🛳⛴🚢

mcutler's tweet image. “Something wicked this way comes.” Simulation Platform is a _monster_ release from our team and an important step forward in leveling the playing field across the Ethereum ecosystem. For clarity, we are simulating the entire mempool in *real-time*. 🛳⛴🚢

✨🔮✨ Introducing Blocknative Simulation Platform — a net-new capability for the #Ethereum ecosystem that unlocks profit potential for traders & helps protocols intercept malicious transactions. Read the post and/or read on to learn more 👇 blocknative.com/blog/simulatio…



Chris Meisl | Blocknative | Gas Network ⛽️ reposted

In our latest post, @ChrisMeisl covers the fundamentals of #Ethereum transaction simulation — and how to see inside pending internal transactions. blocknative.com/blog/what-is-s…


Chris Meisl | Blocknative | Gas Network ⛽️ reposted

The mempool is a dark forest It's filled with money-hungry apex predators But it doesn't have to be scary We just need the tools & resources to navigate it @mcutler shares his knowledge w/ the Bankless Nation Let's explore the dark forest: bankless.substack.com/p/exploring-th…


Chris Meisl | Blocknative | Gas Network ⛽️ reposted

For the first official episode of Proof-of-Usability, I’m re-releasing @blocknative @mcutler’s fantastic chat from back in March. anchor.fm/z-herring/epis… Why should you listen to Matt about building products people want? Uh, because he’s a boss. Literally.

creators.spotify.com

Building Market-Informed Products with Matt Cutler by Proof Of Usability

For the first official episode of Proof-of-Usability, I’m re-releasing my chat with Blocknative's Co-Founder and CEO Matt Cutler ( @mcutler) from back in March. Why should you listen to Matt about...


Chris Meisl | Blocknative | Gas Network ⛽️ reposted

🚨 Mempool Congestion Alert 🚨 We are seeing sustained high rates of transaction eviction over the past several days. For more on the impact of transaction eviction, see our Black Thursday post: blog.blocknative.com/blog/mempool-f…

blocknative's tweet image. 🚨 Mempool Congestion Alert 🚨

We are seeing sustained high rates of transaction eviction over the past several days. 

For more on the impact of transaction eviction, see our Black Thursday post: blog.blocknative.com/blog/mempool-f…

Chris Meisl | Blocknative | Gas Network ⛽️ reposted

🚨 A must-read post by @austinrobertsiv on the @open_relay DoS attacks. Read this series to understand: 🔨 how the Denial of Service attack occurred 🔒 how Blocknative helped to secure their infrastructure 💭 thoughts on ethical hacking hubs.ly/H0tthwm0


Chris Meisl | Blocknative | Gas Network ⛽️ reposted

1/14 Just published: “Evidence of Mempool Manipulation on Black Thursday: Hammerbots, Mempool Compression, and Spontaneous Stuck Transactions” blog.blocknative.com/blog/mempool-f… ⬇️


Chris Meisl | Blocknative | Gas Network ⛽️ reposted

Mempool Archive Findings: 1⃣ We detected the TX in all of our mempools (EU, US, & Asia) ~5 sec. (2 blocks) before it was confirmed 2⃣ All of our regions saw the tx within ~1.5 sec. of each other - typical of propagation latency Source data: hubs.ly/H0rmCLS0

Over 10,000 ETH paid as a transaction fee 😬

sassal0x's tweet image. Over 10,000 ETH paid as a transaction fee 😬


Chris Meisl | Blocknative | Gas Network ⛽️ reposted

One thing that changed (I think) between now & peak 2017 when I first thought of this is that @blocknative has been building crazy infra that captures txpools. This didn't exist in 2017 and if we had set it up then, it likely would only catch malicious txs thru our own node(s).


Chris Meisl | Blocknative | Gas Network ⛽️ reposted

Lots of ❤️❤️❤️ to @blocknative @RadarDeploy @spencernoon and @EthereumDenver for all the support and resources this hackathon! You all make this space too fun.


Chris Meisl | Blocknative | Gas Network ⛽️ reposted

Blocknative is excited to announce the next major update to the Notify API: Internal Transaction Support You can now monitor and notify your users when they are party to an internal transaction. Learn more and start building at #ETHDenver today: hubs.ly/H0n03HT0


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