# Spectral 教程 （下）

**Published by:** [Ram](https://paragraph.com/@ram-4/)
**Published on:** 2022-12-28
**URL:** https://paragraph.com/@ram-4/spectral-2

## Content

https://app.spectral.finance/ https://bridge.arbitrum.io/?l2ChainId=421613 https://goerli.arbiscan.io/ 跨链要等15分钟填邮箱地址前面的可能会显示错误，但不要管，一直按 Create NFC (或者断开钱包再试)交易显示出来，不是failnfc nickname 显示刚刚填的名字就代表成功或者在scan里查询mint记录，也代表mint nfc成功. https://goerli.arbiscan.io/结束

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