Transaction not yet indexed

DCM56Rgrz3pKUZpgqa9EL23usY9DCa6xfHMHb8FBi2Z6wBDeykzyqrtExwjb2bgheFRPBAMgv75Cq4o8Cnw8Ms6

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