With the initial release of NODE40 Balance, we are supporting transaction exports from the Dash Core 12.1.x wallet.
Support for additional Dash wallets, and Bitcoin will be available later this year.
Please note that not all transaction types are supported at this time, and we are working to support the transaction types unique to Dash.
Our current release partially supports PrivateSend. It supports: fees, PrivateSend Denominate, and PrivateSend Collateral Payment. It does not yet support PrivateSend Create Denominations. The reason is based in how the transaction is formed. The inputs are not all owned by a single wallet - which is the point - and the Dash Core wallet export doesn’t supply enough information to know which outputs are in the wallet. We can handle PrivateSend once ability to upload your active addresses is supported.
If you have imported private keys that contain transactions for which you should own the inputs, but those inputs are not available in the wallet export you will need to claim possession of the inputs. The system currently supports this workflow, but we still need to build out a user-interface that walks a wallet owner through the steps. If you are attempting to upload a wallet export that contains imported private keys, please reach out to us through firstname.lastname@example.org and we can help martial your wallet export through the appropriate steps.