Transaction not yet indexed

TfDDDvXP4PPFtbCCotWgxiKNMknS415x3YRXRufF8teTjgV3rDi1CbhhTYhwUiMawkS5mjWrpGRrbtV5fbLfUQZ

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.