Nick Addison

Ethereum, Solidity | Developer at @OriginProtocol | Author of sol2uml and tx2uml

[Nick Addison @naddison]

Lido now has $1B+ in pending withdrawals.

Lido estimates ~15 days for withdrawals.

Current Lido validator exits cover just 58% — and take ~8 days to process.

Without a lot more validator exits, the real wait will be much longer.

@OriginProtocol's Lido ARM is helping users exit while generating strong yield for LPs.

https://t.co/QH2TXLteMm

[Nick Addison @naddison]

https://t.co/S6qkUWyJ5F

[Nick Addison @naddison]

I love seeing the merkle proofs of OETH's validator balances and deposits in action on Ethereum mainnet

[Origin Protocol @OriginProtocol]

https://t.co/h3vc6bWOYY

[Nick Addison @naddison]

@OriginProtocol I spent most of last year working on merkle proofs of beacon chain data for Origin's OETH LST.
It's so pleasing to see that the different proofs are now working on mainnet. 🚀

[Nick Addison @naddison]

@metrokatz @zxstim @KyberNetwork @PocketUniverseZ You don't disclose that the "small" fee is 80 basis points (0.8%). Why?

[Nick Addison @naddison]

@metrokatz @zxstim @KyberNetwork @PocketUniverseZ but not disclosed on the website

[Nick Addison @naddison]

@zxstim @KyberNetwork @PocketUniverseZ The don't disclose what the fee actually is. 80 basis points on all swaps is a not a "small" fee.

[Nick Addison @naddison]

Uninstall the Pocket Universe browser extension.
The "small" fee is 80 basis points on swaps :-(

[Nick Addison @naddison]

It's been a good week for the Origin ARMs. They tend to do well when crypto prices are falling.

[Origin Protocol @OriginProtocol]

Origin’s ARM helps support LST stability during market volatility.

➡️ $stETH ARM: 7.6% APY
➡️ $eETH ARM: 7.4% APY

When markets get choppy, the ARM captures price dislocations through arbitrage, generating elevated ETH yield while reinforcing LST pegs across secondary markets.

[Nick Addison @naddison]

sol2uml now shows what functions are called on contract dependencies.

The latest release also contains bug fixes and performance improvements.

@claudeai did all the code changes and testing

[Origin Protocol @OriginProtocol]

The $OETH staking upgrade has passed governance and is now deployed.

This marks the start of OETH’s transition to Merkle Proof–based validation: a major step toward fully trustless Ethereum staking.

Validator migration begins this month 🧵 (1/2)

[Nick Addison @naddison]

@stableshaman Zero day options for the real degens

[Nick Addison @naddison]

This makes me happy as a smart contract developer.

Thanks @NethermindSec, @sigp_io and @OpenZeppelin for their security audits.

The new staking strategy that uses merkle proofs of beacon chain data is now in the governance pipes.

[Hardhat @HardhatHQ]

Hardhat 3 is now in beta, and ready for production use!

Hardhat 3 is a complete overhaul. We introduced Solidity tests, rewrote the performance critical components in Rust, added multichain support across the board, implemented OP Stack simulation, revamped the build system, modernized our TS CLI and plugin system, and a lot more.

🧵

[Nick Addison @naddison]

@potuz_eth @danrobinson @rolfyone @ralexstokes I wrote that contract 😆

[Nick Addison @naddison]

@danrobinson @rolfyone @ralexstokes Execution contracts are now assuming 12 second slot times

[Rez @RezMah]

Over the past 6 Weeks, I’ve been building bera-reth, a Reth SDK execution-client with enshrined proof of liquidity without forking Reth.

10+ PRs contributed to Reth/Revm to support our use case.

Now live on the Berachain Bepolia Testnet. 🧵

[Nick Addison @naddison]

Testing merkle proofs of beacon chain data to verify OETH validator balances is coming along nicely

[ETHSydney @EthereumSydney]

@naddison, pioneering smart-contract educator, developer and community organiser, will join us to share his insights on the #ethereum ecosystem's past, current state and the future 🙏

Join us to celebrate 10 years since the genesis block! 🥳

[Nick Addison @naddison]

@kaanuzdogan @samczsun @blockscout @routescan_io @verifalliance Something 4bytes doesn't have but would be useful is to include error codes. 4bytes only includes function sigs and events.

For example
error InvalidDecimals(); // 0xd25598a0