BloFin futures missing purchase history after importing required files

Koinly Support
1

Describe the problem:I am having missing purchase history errors with my BloFin futures transactions. Koinly currently shows 319 transactions missing purchase history, totaling 10,511.30179167 USDT between 2025-01-19 09:27:42 UTC and 2025-08-18 00:00:15 UTC.

Wallet: BloFin (BloFin)
Transactions: 5873
Imported with: API

  1. This API has certain limitations:
  2. 319 transactions are missing purchase history
    ---- Missing 10511.30179167 USDT between 2025-01-19 09:27:42 UTC and
    2025-08-18 00:00:15 UTC

Which exchange/wallet is this regarding? BloFin

How did you import data into this wallet?The wallet is connected through the BloFin Tax Report API. I also imported the 2025 Position History CSV and Funding Fee CSV. The Position History CSV added 1,182 transactions, and the Funding Fee CSV added 571 transactions (1 skipped). I also imported the 2025 Deposit CSV; all 13 transactions were skipped because they were already present.

What have you tried to fix this so far? I imported the Position History and Funding Fee files as recommended. The original Futures CSV was rejected by Koinly with the message to import Position History instead. The missing purchase history errors remain. I do not want to manually alter or override the transactions because I want the tax calculations to be accurate.

Please review this BloFin wallet and let me know what data is missing or whether this is a BloFin/Koinly futures integration issue.

2

Hi @GeorgeM

Mixing API and CSV import methods is not recommended, as it can lead to duplicate transactions and various other issues.

For supported centralized exchanges like BloFin, please follow these steps:

1. Set up your wallet using the API import method.

2. Verify the wallet balances and check for any missing purchase history errors.

3. If no issues are found, your setup is complete.

4. If issues arise, delete the wallet.

5. Recreate the wallet using the CSV import method.

6. Ensure you follow the instructions carefully and that your files include your entire transaction history.

7. If transactions are still missing, you may need to add them manually.

More detailed information can be found in Some transactions are missing.