ColdCard Hardware Wallet
 | What is the sig file next to the json file? Is there a security issue if it is public? [link] [comments] |
| | What is the sig file next to the json file? Is there a security issue if it is public? [link] [comments] |
![[link]](https://i.redd.it/p8zsmx67m67d1.jpeg){kind=link}