Bridging ERC-721 Token

Bridging ERC-721 Token from Sepolia (L1) to L2

We will use the Multi-sequencer NFT test token (MSNFT) as an example.

Visit the rollup bridge at https://testnet-rollup-bridge.altlayer.io and ensure you are on the deposit tab.

• Select MSNFT from the token selector.

• Select or enter the token ID of MSNFT you want to bridge to L2.

You will be prompted with an "Approve" button if you have an insufficient token allowance. Click the "Approve" button and confirm the transaction on your wallet.

Wait for the token approval to be confirmed. The "Deposit" button will appear.

Click the "Deposit" button and confirm the transaction on your wallet.

After a short moment, your deposit will be finalized and you will receive your token on L2.