Talisman Wallet

Prerequisite to use Ledger on Substrate with Talisman on Creditcoin

1. Complete prerequisites step in our guide here

2. Check the box "This Network Support CheckMetadataHash sign extension" on Talisman

   1. Go to Settings → Network & Tokens

   2. Check the box to indicate that Creditcoin support checking medatata hash sign extension

How to Connect Ledger

1. Open Talisman → Add account

1. Navigate to the Connect tab

2. Select Connect Ledger

1. Select Network -> Polkadot

1. Choose Ledger app → Polkadot App

1. Ensure the Ledger device is unlocked

2. Choose accounts and continue

1. Account connected → navigate to Settings → General tab -L Click on Check button and select HID or USB

How to send funds via Talisman wallet chrome extension

1. Unlock Ledger → open the Polkadot app

2. Open Talisman → select your Ledger account → Send.

3. Pick Network / Asset (CTC native token).

1. Enter Recipient and Amount → (optional) Keep-alive toggle.

1. Next → Sign with Ledger → confirm on device → Approve.

2. Monitor in Activity or Explorer.

How to Connect Talisman Wallet to PolkadotJS App Console

1. Open the extension and select Not connected

1. Select accounts to connect

1. Verify account connected

If you have already connected Account index 0 directly in the polkadotJs app using the From Ledger button, and if you connect the same account from Talisman to the polkadotJs App console, it will override your hardware connection. You can have only 1 account at a particular index connected at a time using wallets or a direct hardware connection

How to Transfer via PolkadotJS App Console

1. Open PolkadotJS App → click on the Send button next to the account (Ensure that the Polkadot app is opened in the Ledger device)

2. Enter the amount → Select the recipient → Click on Make Transfer

3. Click on Sign and Submit

1. Sign via extension → Approve on the Ledger Device

1. Track the progress on your UI and block explorer

The transfer has now been successfully completed.