Subvault

Subvault is a simple command-line wallet management tool for Substrate.

Warning

This is pre-production software. It's currently mostly for the author's personal use and for many commands it lacks sufficient sanity checks. Don't use Subvault for wallets that may be valuable to you. The software is provided in hope that it will be useful for others, without warranty.

Get started

Install Subvault via npm:

npm install -g subvault

Then you can use Subvault to create a vault:

subvault create polkadot.subvault

Enter the network name polkadot to finish creation.

Subsequently, use the following command to open an existing vault:

subvault open polkadot.subvault

Commands

wallet add external <name> <address>

Add an external wallet by its address without the private keys. This is basically the viewonly mode.

wallet add polkadotjs <json>

Add a wallet encoded in the polkadot.js json format.

wallet remove <name>

Remove a wallet from the vault.

addressbook add <name> <address>

Add an address to the address book.

addressbook remove <name>

Remove an address from the address book.

balance [address]

Get the balance of an address. If address is unspecified, it returns balances of all wallets in the vault.

payout list

List currently available payouts, with any wallets in the vault as the validator stashes.

payout execute using <address>

Sign the extrinsic to execute all pending payout, using address.

transfer from <from> to <to> value <value>

Transfer balance from address to another address, using transferKeepAlive.