Clean up Ledger instructions (#10047)

Co-authored-by: publish-docs.sh <maintainers@solana.com>

docs/src/hardware-wallets/README.md

@@ -18,7 +18,7 @@ hardware wallet.
 The Solana CLI supports the following hardware wallets:
  - [Ledger Nano S](ledger.md)
 
-## Specify a Hardware Wallet Key
+## Specify a Keypair URL
 
 Solana defines a keypair URL format to uniquely locate any Solana keypair on a
 hardware wallet connected to your computer.
@@ -36,89 +36,15 @@ usb://<MANUFACTURER>[/<WALLET_ID>][?key=<DERIVATION_PATH>]
 The path has the form `<ACCOUNT>[/<CHANGE>]`, where each `ACCOUNT` and `CHANGE`
 are positive integers.
 
-All derivation paths implicitly include the prefix `44'/501'`, which indicates
-the path follows the [BIP44 specifications](https://github.com/bitcoin/bips/blob/master/bip-0044.mediawiki)
-and that any derived keys are Solana keys (Coin type 501).  The single quote
-indicates a "hardened" derivation. Because Solana uses Ed25519 keypairs, all
-derivations are hardened and therefore adding the quote is optional and
-unnecessary.
-
 For example, a fully qualified URL for a Ledger device might be:
 
 ```text
 usb://ledger/BsNsvfXqQTtJnagwFWdBS7FBXgnsK8VZ5CmuznN85swK?key=0/0
 ```
 
-### Multiple Addresses on a Single Hardware Wallet
+All derivation paths implicitly include the prefix `44'/501'`, which indicates
-You can derive as many wallet addresses as you like.  To view them, simply
+the path follows the [BIP44 specifications](https://github.com/bitcoin/bips/blob/master/bip-0044.mediawiki)
-iterate the `ACCOUNT` and/or `CHANGE` number when specifying the URL path.
+and that any derived keys are Solana keys (Coin type 501).  The single quote
-Multiple wallet addresses can be useful if you want to transfer tokens between
+indicates a "hardened" derivation. Because Solana uses Ed25519 keypairs, all
-your own accounts for different purposes.
+derivations are hardened and therefore adding the quote is optional and
-
+unnecessary.
-For example, a first address can be viewed with:
-```bash
-solana-keygen pubkey usb://ledger?key=0
-```
-A second address can be viewed with:
-```bash
-solana-keygen pubkey usb://ledger?key=1
-```
-A third address:
-```bash
-solana-keygen pubkey usb://ledger?key=2
-```
-...and so on.
-
-## Manage Multiple Hardware Wallets
-
-It is sometimes useful to sign a transaction with keys from multiple hardware
-wallets. Signing with multiple wallets requires *fully qualified keypair URLs*.
-When the URL is not fully qualified, the Solana CLI will prompt you with
-the fully qualified URLs of all connected hardware wallets, and ask you to
-choose which wallet to use for each signature.
-
-Instead of using the interactive prompts, you can generate fully qualified
-URLs using the Solana CLI `resolve-signer` command. For example, try
-connecting a Ledger Nano-S to USB, unlock it with your pin, and running the
-following command:
-
-```text
-solana resolve-signer usb://ledger?key=0/0
-```
-
-You will see output similar to:
-
-```text
-usb://ledger/BsNsvfXqQTtJnagwFWdBS7FBXgnsK8VZ5CmuznN85swK?key=0/0
-```
-
-but where `BsNsvfXqQTtJnagwFWdBS7FBXgnsK8VZ5CmuznN85swK` is your `WALLET_ID`.
-
-With your fully qualified URL, you can connect multiple hardware wallets to
-the same computer and uniquely identify a keypair from any of them.
-
-## Troubleshooting
-
-### Keypair URL parameters are ignored in zsh
-
-The question mark character is a special character in zsh. If that's not a
-feature you use, add the following line to your `~/.zshrc` to treat it as a
-normal character:
-
-```bash
-unsetopt nomatch
-```
-
-Then either restart your shell window or run `~/.zshrc`:
-
-```bash
-source ~/.zshrc
-```
-
-If you would prefer not to disable zsh's special handling of the question mark
-character, you can disable it explictly with a backslash in your keypair URLs.
-For example:
-
-```bash
-solana-keygen pubkey usb://ledger\?key=0
-```

docs/src/hardware-wallets/ledger.md

@@ -9,14 +9,17 @@ secure transaction signing.
 - [Set up a Ledger Nano S with the Solana App](../wallet-guide/ledger-live.md)
 - [Install the Solana command-line tools](../cli/install-solana-cli-tools.md)
 
-## Use Ledger Device with Solana CLI
+## Use Ledger Nano S with Solana CLI
 
 1. Ensure the Ledger Live application is closed
 2. Plug your Ledger device into your computer's USB port
 3. Enter your pin and start the Solana app on the Ledger device
 4. Press both buttons to advance past the "Pending Ledger review" screen
 5. Ensure the screen reads "Application is ready"
-6. On your computer, run:
+
+### View your Wallet ID
+
+On your computer, run:
 
 ```bash
 solana-keygen pubkey usb://ledger
@@ -25,39 +28,172 @@ solana-keygen pubkey usb://ledger
 This confirms your Ledger device is connected properly and in the correct state
 to interact with the Solana CLI. The command returns your Ledger's unique
 *wallet ID*. When you have multiple Nano S devices connected to the same
-computer, you can use your wallet key to specify which Ledger hardware wallet
+computer, you can use your wallet ID to specify which Ledger hardware wallet
-you want to use. Run the same command again, but this time, with its fully
+you want to use.  If you only plan to use a single Nano S on your computer
-qualified URL:
+at a time, you don't need to include the wallet ID.  For information on
+using the wallet ID to use a specific Ledger, see
+[Manage Multiple Hardware Wallets](#manage-multiple-hardware-wallets).
+
+### View your Wallet Addresses
+
+Your Nano S supports an arbitrary number of valid wallet addresses and signers.
+To view any address, use the `solana-keygen pubkey` command, as shown below,
+followed by a valid [keypair URL](README.md#specify-a-keypair-url).
+
+Multiple wallet addresses can be useful if you want to transfer tokens between
+your own accounts for different purposes, or use different keypairs on the
+device as signing authorities for a stake account, for example.
+
+All of the following commands will display different addresses, associated with
+the keypair path given.  Try them out!
 
 ```bash
-solana-keygen pubkey usb://ledger/<WALLET_ID>
+solana-keygen pubkey usb://ledger
+solana-keygen pubkey usb://ledger?key=0
+solana-keygen pubkey usb://ledger?key=1
+solana-keygen pubkey usb://ledger?key=2
 ```
 
-where you replace `<WALLET_ID>` with the output of the first command.
+You can use other values for the number after `key=` as well.
-Confirm it prints the same wallet ID as before.
+Any of the addresses displayed by these commands are valid Solana wallet
+addresses. The private portion associated with each address is stored securely
+on the Nano S device, and is used to sign transactions from this address.
+Just make a note of which keypair URL you used to derive any address you will be
+using to receive tokens.
 
-To learn more about keypair URLs, see
+If you are only planning to use a single address/keypair on your device, a good
-[Specify A Hardware Wallet Key](README.md#specify-a-hardware-wallet-key)
+easy-to-remember path might be to use the address at `key=0`.  View this address
+with:
+```bash
+solana-keygen pubkey usb://ledger?key=0
+```
 
-Read more about [sending and receiving tokens](../cli/transfer-tokens.md) and
+Now you have a wallet address (or multiple addresses), you can share any of
-[delegating stake](../cli/delegate-stake.md). You can use your Ledger keypair URL
+these addresses publicly to act as a receiving address, and you can use the
-anywhere you see an option or argument that accepts a `<KEYPAIR>`.
+associated keypair URL as the signer for transactions from that address.
+
+### View your Balance
+
+To view the balance of any account, regardless of which wallet it uses, use the
+`solana balance` command:
+```bash
+solana balance SOME_WALLET_ADDRESS
+```
+
+For example, if your address is `7cvkjYAkUYs4W8XcXsca7cBrEGFeSUjeZmKoNBvEwyri`,
+then enter the following command to view the balance:
+```bash
+solana balance 7cvkjYAkUYs4W8XcXsca7cBrEGFeSUjeZmKoNBvEwyri
+```
+
+You can also view the balance of any account address on the Accounts tab in the
+[Explorer](https://explorer.solana.com/accounts)
+and paste the address in the box to view the balance in you web browser.
+
+Note: Any address with a balance of 0 SOL, such as a newly created one on your
+Ledger, will show as "Not Found" in the explorer.  Empty accounts and non-existent
+accounts are treated the same in Solana.  This will change when your account
+address has some SOL in it.
+
+### Send SOL from a Ledger Nano S
+
+To send some tokens from an address controlled by your Nano S device, you will
+need to use the device to sign a transaction, using the same keypair URL you
+used to derive the address.  To do this, make sure your Nano S is plugged in,
+unlocked with the PIN, Ledger Live is not running, and the Solana App is open
+on the device, showing "Application is Ready".
+
+The `solana transfer` command is used to specify to which address to send tokens,
+how many tokens to send, and uses the `--keypair` argument to specify which
+keypair is sending the tokens, which will sign the transaction, and the balance
+from the associated address will decrease.
+
+```bash
+solana transfer RECIPIENT_ADDRESS AMOUNT --keypair KEYPAIR_URL_OF_SENDER
+```
+
+Below is a full example.  First, an address is viewed at a certain keypair URL.
+Second, the balance of tht address is checked.  Lastly, a transfer transaction
+is entered to send `1` SOL to the recipient address `7cvkjYAkUYs4W8XcXsca7cBrEGFeSUjeZmKoNBvEwyri`.
+When you hit Enter for a transfer command, you will be prompted to approve the
+transaction details on your Ledger device.  On the device, use the right and
+left buttons to review the transaction details.  If they look correct, click
+both buttons on the "Approve" screen, otherwise push both buttons on the "Reject"
+screen.
+
+```bash
+~$ solana-keygen pubkey usb://ledger?key=42
+CjeqzArkZt6xwdnZ9NZSf8D1CNJN1rjeFiyd8q7iLWAV
+
+~$ solana balance CjeqzArkZt6xwdnZ9NZSf8D1CNJN1rjeFiyd8q7iLWAV
+1.000005 SOL
+
+~$ solana transfer 7cvkjYAkUYs4W8XcXsca7cBrEGFeSUjeZmKoNBvEwyri 1 --keypair usb://ledger?key=42
+Waiting for your approval on Ledger hardware wallet usb://ledger/2JT2Xvy6T8hSmT8g6WdeDbHUgoeGdj6bE2VueCZUJmyN
+✅ Approved
+
+Signature: kemu9jDEuPirKNRKiHan7ycybYsZp7pFefAdvWZRq5VRHCLgXTXaFVw3pfh87MQcWX4kQY4TjSBmESrwMApom1V
+```
+
+After approving the transaction on your device, the program will display the
+transaction signature, and wait for the maximum number of confirmations (32)
+before returning.  This only takes a few seconds, and then the transaction is
+finalized on the Solana network.  You can view details of this or any other
+transaction by going to the Transaction tab in the
+[Explorer](https://explorer.solana.com/transactions)
+and paste in the transaction signature.
+
+## Advanced Operations
+
+### Manage Multiple Hardware Wallets
+
+It is sometimes useful to sign a transaction with keys from multiple hardware
+wallets. Signing with multiple wallets requires *fully qualified keypair URLs*.
+When the URL is not fully qualified, the Solana CLI will prompt you with
+the fully qualified URLs of all connected hardware wallets, and ask you to
+choose which wallet to use for each signature.
+
+Instead of using the interactive prompts, you can generate fully qualified
+URLs using the Solana CLI `resolve-signer` command. For example, try
+connecting a Ledger Nano-S to USB, unlock it with your pin, and running the
+following command:
+
+```text
+solana resolve-signer usb://ledger?key=0/0
+```
+
+You will see output similar to:
+
+```text
+usb://ledger/BsNsvfXqQTtJnagwFWdBS7FBXgnsK8VZ5CmuznN85swK?key=0/0
+```
+
+but where `BsNsvfXqQTtJnagwFWdBS7FBXgnsK8VZ5CmuznN85swK` is your `WALLET_ID`.
+
+With your fully qualified URL, you can connect multiple hardware wallets to
+the same computer and uniquely identify a keypair from any of them.
+Use the output from the `resolve-signer` command anywhere a `solana` command
+expects a `<KEYPAIR>` entry to use that resolved path as the signer for that
+part of the given transaction.
 
 ### Install the Solana Beta App
 
 You're invited to help us test the latest pre-release version of our Ledger app
 on one of the public testnets.
 
-You can use the command-line to install the latest Solana Ledger app release before it has been validated by
+You can use the command-line to install the latest Solana Ledger app release
+before it has been validated by
 the Ledger team and made available via Ledger Live.  Note that because the app
 is not installed via Ledger Live, you will need to approve installation from an
 "unsafe" manager, as well as see the message, "This app is not genuine" each
 time you open the app. Once the app is available on Ledger Live, you can
 reinstall the app from there, and the message will no longer be displayed.
 
-**WARNING:** Installing an unsigned Ledger app reduces the security of your Ledger device.
+**WARNING:** Installing an unsigned Ledger app reduces the security of your
-If your client is compromised, an attacker will be able to trick you into signing arbitrary
+Ledger device.
-transactions with arbitrary derivation paths. Only use this installation method if you understand
+If your client is compromised, an attacker will be able to trick you into
+signing arbitrary transactions with arbitrary derivation paths.
+Only use this installation method if you understand
 the security implications. We strongly recommend that you use a separate
 Ledger device, with no other wallets/apps sharing the same seed phrase.
 
@@ -71,6 +207,8 @@ Ledger device, with no other wallets/apps sharing the same seed phrase.
 5. An installation window appears and your device will display "Processing..."
 6. The app installation is confirmed
 
+#### Installing the Solana Beta App returns an error
+
 If you encounter the following error:
 
 ```text
@@ -93,6 +231,40 @@ To fix, check the following:
 2. Ensure your Ledger device is unlocked and not waiting for you to enter your pin
 3. Ensure the Ledger Live application is not open
 
+## Troubleshooting
+
+### Keypair URL parameters are ignored in zsh
+
+The question mark character is a special character in zsh. If that's not a
+feature you use, add the following line to your `~/.zshrc` to treat it as a
+normal character:
+
+```bash
+unsetopt nomatch
+```
+
+Then either restart your shell window or run `~/.zshrc`:
+
+```bash
+source ~/.zshrc
+```
+
+If you would prefer not to disable zsh's special handling of the question mark
+character, you can disable it explictly with a backslash in your keypair URLs.
+For example:
+
+```bash
+solana-keygen pubkey usb://ledger\?key=0
+```
+
 ## Support
 
-Check out our [Wallet Support Page](../wallet-guide/support.md) for ways to get help.
+Check out our [Wallet Support Page](../wallet-guide/support.md)
+for ways to get help.
+
+
+
+
+Read more about [sending and receiving tokens](../cli/transfer-tokens.md) and
+[delegating stake](../cli/delegate-stake.md). You can use your Ledger keypair URL
+anywhere you see an option or argument that accepts a `<KEYPAIR>`.