Kevin Halliday

software. soccer. banjo (aspiring)

[Kevin Halliday @_khalliday]

@acocoapp acoco

[Kevin Halliday @_khalliday]

@ttarsi_

[Kevin Halliday @_khalliday]

@ttarsi_ stop studying block hashes it’s Friday

[Kevin Halliday @_khalliday]

fork, deploy, fork test, deploy for real, fork test, feel good

[Kevin Halliday @_khalliday]

coc diagnostic-language server solhint config

[Kevin Halliday @_khalliday]

@neon___glow @OmniFDN @MagicPowrd @0xASK @CelestiaOrg Main difference is in purpose. Celestia orders transactions for arbitrary state machines. Omni connects applications across independent state machines (of the evm flavor, for now)

[notsam @sam_omww]

hey,

excited about eigenlayer and curious to learn how projects like @OmniFDN and @EspressoSys will use it to provide security through restaking / slashing ?

let's try to make sure you dont end up like this lil bird by reviewing 3 possible slashing situations

🧵

1/9

[Kevin Halliday @_khalliday]

Since switch to PoS eth no longer uses the "longest chain" fork choice rule, so feel free to squash and merge lgtm

[Kevin Halliday @_khalliday]

@ttarsi_ @CelestiaOrg https://t.co/EcxtZgfL2X

[Kevin Halliday @_khalliday]

Data availability concerns data availability at block proposal time. Not at peanut butter jelly time

[Kevin Halliday @_khalliday]

interoperability is so cool because it enables interoperation, unlike intraoperability, which runs from Massachusetts all the way to the Gulf of Mexico

[Nomina @Nomina]

1/ Introducing Omni Network — the first interoperability layer for Ethereum, secured by Ethereum.

We’re excited to announce our core technology partner @eigencloud with first rollup teams @arbitrum @0xPolygonLabs @StarkWareLtd @Scroll_ZKP & @LineaBuild_

[Kevin Halliday @_khalliday]

@ttarsi_ Hoboken is rollup

[Kevin Halliday @_khalliday]

Ethereum just fancy debounce input

[Kevin Halliday @_khalliday]

@JasonYanowitz 🤝🫂

[Kevin Halliday @_khalliday]

@recursive_xyz @optimismFND

[Kevin Halliday @_khalliday]

The explorer was fun to make. Here's the implementation https://t.co/Bpkb5Y27qE. I hope it proves useful! Big thanks to optimism for the Attestation Station. I’m excited to see what else people built on top of it!

[Kevin Halliday @_khalliday]

I made an etherscan-esque explorer for attestations on @optimismFND for the ETH Denver buidl bounty on behalf of our team at @recursive_xyz -
https://t.co/4hNMLZn5Eu

[Kevin Halliday @_khalliday]

By tracking counts for attestations globally, by address, by key, and by address / key, you can can add an index to each attestation as it comes in. With attestations indexed, you can paginate by filtering on attestation index.