You can import your Arbitrum blockchain transactions into CoinLedger by entering your public wallet address into Step 1: Import.

View the import walkthrough videos shown below, or scroll down on this page for step-by-step instructions on importing your Arbitrum transactions into the CoinLedger app.

From Step 1: Import of the CoinLedger app, select Add Account and then search for Arbitrum.

No matter what type of wallet you are using (MetaMask, Trust Wallet, Ledger, etc.), you can locate your public Arbitrum address from within your wallet provider.

Pictured below is the public Arbitrum address on MetaMask. Copy your wallet address to your clipboard, and then proceed to the next step.

Once you've located your public Optimism address, paste it into the address box shown below and then press Connect to sync your transactions.

Note - If your wallet transacted with a smart contracts that CoinLedger does not integrate with yet, these transactions will be imported as Uncategorized. You can properly map those transactions by following the directions in this guide.