🏃 Thursday Thought - 24th April 2025 (New: My First Podcast Episode)


Craic Overflow - Episode 1

A lot has happened over the past week. I just released the first official episode of my podcast.

You can watch it on X or Youtube.

I’d really appreciate any retweets or engagement you can spare. I’ll be posting more content like this going forward. I think we can cover way more ground over video while keeping things engaging.

See you next Thursday!

Got thoughts on this week’s newsletter? Reply to this email or DM me. I’d love to hear from you!

Disclaimer: The views and opinions expressed in this newsletter are my own and do not reflect those of my employer or any affiliated organizations. Nothing in this publication constitutes financial, legal, or investment advice.

Blaine Malone

Read more from Blaine Malone

This weeks newsletter is slightly later than normal. Better late than never! EIP-7702 continued... Last week, I explored how EIP-7702 enables sponsored transactions, a long-awaited Ethereum feature. This week, I’m continuing that exploration, now from the Foundry side. Foundry recently introduced new cheatcodes that make it much easier to experiment with EIP-7702: signDelegation - Sign an EIP-7702 authorization for delegation attachDelegation - Designate the next call as an EIP-7702...

⛽ 7702 Gas Sponsorship Over the weekend I explored EIP-7702 by writing a minimal implementation that stripped transaction creation back to its fundamentals. While Viem does a great job abstracting the low-level details, I wanted to understand exactly what was happening under the hood. You can check out the code here. What did I learn? Once delegated, the code is fixed at the EOA unless it's explicitly re-delegated (requires re-signing auth list entry). Type 4 transactions include an...

Live Streaming This week I tried out a different format: I went live. Finding the time to record well-scripted videos is tough when you have a full-time job, so I wanted to dip my toes into the streaming ecosystem. To start, I went live on Twitter. The first stream was simple. I wasn’t on camera myself. I streamed a video of my Pectra countdown timer, which I had vibe-coded earlier in the week. malone @blainemalone the wait is nearly over... https://x.com/i/broadcasts/1PlKQMZwlnNKE x.com...