Retrospect
2025년 상반기 회고
저는 지금 파리에 가는 비행기 안에 있습니다. 한 3주 정도 파리와 칸에서 반반 머물 것 같습니다. 주 목적은 칸에서 열리는 EthCC 참석 및 관련 이더리움 행사들에 도장을 찍는 건데, 겸사겸사 처음 온 파리도 구경을 같이 해보려고 합니다. 미술관 가는 걸 한창 좋아했었는데 파리에는 가야 하는 미술관이 여러 개가 있네요. 기대가
Jun Song
I am... - Fascinated by Ethereum Core Protocols - Currently on a break from CS at KAIST"
Open-Source
Monthly Contribution - January 2025
💡Opened and merged 3 PRs to Prysm Opened and merged 1 PR to ethereum-package Prysm #1 Prune pending deposits from the deposit cache post-Electra by syjn99 · Pull Request #14829 · prysmaticlabs/prysmWhat type of PR is this? Feature What does this PR do? Why is it needed? After conversations with @james-prysm
Open-Source
Monthly Contribution - December 2024
💡Opened and merged 1 PR to Dora Opened 3 PRs, and merged 2 PR to Prysm Opened 1 issue on Prysm Dora #1 fix: make timestamp copy btn work in epoch page by syjn99 · Pull Request #184 · ethpandaops/doraHi, I found that copy button for epoch timestamp doesn’t work.
Core
Handling P2P Connectivity Challenges in Personal Nodes
OverNode(now OverScape) has been my primary project since I joined the current team. Its goal is clear: lowering the barriers users face when attempting to maintain a validator node for Over Protocol. To achieve this, I developed a GUI client for desktop users in 2023 and have been working
Retrospect
Challenges of 2024
💡This is a brief reflection centered around the theme of "challenges," serving as both a report on my growth at Nonce and a prelude to my Q2 2024 review. As noted in my retrospect at 2024 H1, 2024 has been a year of personal challenges. Transitioning my career,
Retrospect
2024년의 도전들
💡저의 논스에서의 성장 보고서이자, 2024년 2분기 회고를 하기 전에 도전이라는 키워드를 중심으로 짧은 글을 작성합니다. 2024년은 지난 상반기 회고에서도 밝혔듯, 개인적으로 도전하는 한 해였습니다. 커리어를 전환하며 새로운 개발을 시작했고, 메인넷 출시를 위해 여러 프로젝트에서 많은 커밋들을 하고 있습니다. 커리어뿐만 아니라 지금 이 글을 호스팅하는 개인 블로그를 개설했고, 오픈소스 기여에 재미를
Open-Source
Monthly Contribution - November 2024
💡Opened 4 PRs, and merged 3 PRs to Reth. Opened and merged 1 PR at Lighthouse. Opened 1 issue on alloy. Opened 2 PRs and 1 issue, and merged 1 PR to Prysm. Reth In my opinion, Reth is one of the best open-source projects in Ethereum. Paradigm understands the
Archive
I was impressed @Devcon 2024
I recently attended Devcon 2024 in Bangkok as part of a company business trip. I boarded the flight with high expectations, and the event turned out to be more impressive than anticipated—surpassing any blockchain/Web3 event I've attended thus far. Here's a brief review of
Archive
Devcon 2024에 다녀오다
이번에 회사 출장 차원에서 Devcon 2024에 다녀왔습니다. 기대를 많이 하고 방콕행 비행기에 올랐는데, 기대 이상으로 인상적이었습니다. (지금까지 갔던 그 어떤 블록체인/Web3 행사보다) 간단하게 후기를 남겨보려고 합니다. 강연 및 세션 이번 Devcon에서는 4일간 450개가 넘는 세션이 진행되었다고 합니다. 세션의 퀄리티는 들쑥날쑥이긴 했지만 전반적으로 지금까지 갔던 어떤 블록체인 행사와 비교가 안
Open-Source
Monthly Contribution - October 2024
💡Opened 1 issue to Prysm Prysm #1 Prysm API `GetActiveSetChanges` returns incorrect indices for exited and ejected validators · Issue #14564 · prysmaticlabs/prysm💎 Issue Description I came across an issue with the ExitedValidatorIndices function in the GetActiveSetChanges API (/prysm/v1/validators/active_set_changes). The returned indices for exited validat…GitHubprysmaticlabs
Core
How is my ETH deposit processed?
As Ethereum continues to evolve, so does its staking mechanism. This is the first article of the Staking at Ethereum series. This article addresses the end-to-end process of staking, from initial deposit to eventual withdrawal. A key feature of Ethereum’s PoS System is staking. By staking funds, users can
Open-Source
Monthly Contribution - September 2024
💡Opened and merged 2 PRs to Prysm Prysm #1 Add Electra case for GetBeaconStateV2 by syjn99 · Pull Request #14466 · prysmaticlabs/prysmWhat type of PR is this? Bug fix What does this PR do? Why is it needed? This PR addresses an issue when trying /eth/v2/debug/beacon/states/{state_