Supported transaction types
To calculate your taxes accurately, you must import all transactions from Optimism to Coinpanda. Coinpanda supports the following transaction types from Optimism today:
|Tx Type||API import||CSV file upload|
|Deposits and withdrawals|
|Smart contract executions|
Import trades automatically with API
We are only requesting view permissions. This does not give us access to your private keys or the ability to move your funds.
Coinpanda will automatically sync all transactions from a Optimism public address you add. After logging in to your Optimism wallet, you will most likely find your public address. Next, copy and paste the address into Coinpanda, and all transactions will be imported automatically!
Not sure how to find the public address of your wallet? We have written instruction articles for the most popular cryptocurrency wallets used today on our integration pages.
Remember also that you must add all your wallet addresses to Coinpanda for your tax calculations to be accurate. This also includes wallet addresses you are not actively using anymore.
Due to the complexity of ETH and other EVM chains, we are updating the API integration for Optimism every week. If you suspect one or more transactions were previously not imported correctly, we recommend deleting and reimporting all transactions, which should normally fix the issue.
If you still see a transaction not imported correctly, please reach out to us so that we can look into it. We can usually fix any import errors within a few days.
Upload a CSV file to Coinpanda
Unfortunately, Optimism does not allow exporting your transaction history as a CSV file. Because of this, the best solution is to import using API in most cases. If you still want to use file upload, you can try exporting a CSV file from any block explorer.
You can also add transactions by uploading the Coinpanda generic file. We support both XLSX and CSV formats. Please follow the steps described in this guide.