This is a demo on how to upload something with bsvup. This demo also shows how to use external signer(third-party wallet, hardware wallet, or in-browser wallet).

Instruction:

1. Type in a PrivateKey(or generate one), and charge.

2. Edit Page as you like.

3. Click commit to build TXs and broadcast

Note: Key saved in local storage is not safe and not recommanded, only for demostration.