Contents

What features are available in this update and for which networks are listed below:

• Broadcast payment transaction (Mainnet, Devnet, Berkeley, Testworld)

• Broadcast delegation transaction (Mainnet, Devnet, Berkeley, Testworld)

• Broadcast ledger transaction (Mainnet)

How To Use for Payment, Delegation (Mina Signer)

1. Select network type in the network switcher on Minascan.

2. Select transaction type in the Broadcast Transaction UI.

3. Go to Mina-Signer SDK https://www.npmjs.com/package/mina-signer. This is a NodeJS SDK that allows you to sign strings, payments, and delegations using Mina's key pairs for various specified networks.

4. Use this SDK to generate a signed transaction JSON.

5. Copy it and paste to the input field for transaction broadcast.

How To Use for Payment, Delegation (Ledger)

1. Go to Mainnet.

2. Select the “Ledger Payment“ transaction type in the Broadcast Transaction UI.

3. Go to this instruction https://docs.minaprotocol.com/using-mina/ledger-hardware-wallet

4. Use the Ledger to create an offline transaction (payment or delegation)

5. Copy it and paste to the input field for transaction broadcast.

Sending and Monitoring Transaction

If the transaction was generated correctly and sent successfully, you will see a success message.

You can now press “See details“ and monitor transaction status on Minascan.

Note that on Minascan the transaction status is updated in real time. If a transaction leaves the pending status, you can see this without refreshing the page.

If something go wrong an error status will be displayed.