# 准备工作

下载Metalet wallet钱包

<https://metalet.space/>

<figure><img src="/files/OQLcBdFya0n6ZaThVDK2" alt=""><figcaption></figcaption></figure>

iOS 朋友可以下載這個metalet 版本 <https://apps.apple.com/us/app/metalet/id6504476687>

准备主网的btc

<figure><img src="/files/LoZT4i5Mb4aS4T4R1fhT" alt=""><figcaption></figcaption></figure>


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