Transaction not yet indexed

DDfPQQ5BHaQk3MNQ75gKQgrxPKbMLxSTS6GyPWZWUxZKoLW7cgTKogjLqjWGKb9Bgi4kviRR7sQttuLdbkUH3F2

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