Transaction not yet indexed

DQUmNGTYLgGRhzNQ7R5NWLYXQkrVdZMAXYZbP87e1veiKYg29ot5aRnVGGae6tDexmttt1ZYCTcYi3qNGFpRapB

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