# 链上日记-Day 38

**Published by:** [Hao](https://paragraph.com/@haoxiao/)
**Published on:** 2022-09-21
**URL:** https://paragraph.com/@haoxiao/day-38

## Content

个人推特个人微博今天大量的时间都是在做op*galxe的任务，暂时完成一个账号 https://galxe.com/Optimism/campaign/GC6xiUtedgBico任务升到二级了，刚好有跨链需求，所以顺便又做了几个任务 https://rewards.biconomy.io/Zerion开始收费以来还没用过，今天swap了一次，做点贡献 https://app.zerion.io/swap体验了一下CryptoGalaxy的游戏 https://cryptogalaxybox.com/买回来一点op，随便玩玩拿了sismo的贡献者徽章，然后去DC领了role https://alpha.sismo.io/sismo-contributor

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