Transaction not yet indexed

NDDmdp139DQ2b1k26fGbf7oxMrZ5BvFSHEKxpgx4rm5bmArRd1Kd5i9iXQo7yZWiTBErAUUQb25tTriTZD4cPu2

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