# Coding In Public: Day 2 -Create Mirror NFT Failed

By [Nathaniel Hall](https://paragraph.com/@nathaniel-hall) · 2025-04-27

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Today, I collected my Web3 lesson's learning summary and wrote several UML diagrams to help myself learn the technology quickly. I also wrote some Web3 knowledge points in Anki.

In the afternoon, I tried to use Mirror's NFT feature. I attempted many times to create an NFT, but all actions failed. I noticed that creating an NFT on Mirror doesn't cost the creator's gas fee, but in my charge panel, the gas fee showed as $0.01. I don't understand why this happened, and I'm still trying to find the answer.

After that, I continued with my IELTS lessons. I realized that three years ago, when I was reading tweets, I could understand the content but couldn't feel the emotions behind the words. Even though I understood what they were talking about, I couldn't grasp the emotions in the native speaker's words. Maybe it's due to the difference between written words and spoken language.

![](https://storage.googleapis.com/papyrus_images/09f2c5e9e8b8c9d6564f84ecd681dfdf28736092bf1c2e9f303564e62785ebd8.webp)

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*Originally published on [Nathaniel Hall](https://paragraph.com/@nathaniel-hall/coding-in-public-day-2-create-mirror-nft-failed)*