Transaction not yet indexed

53ubCGHxw5poMTCHzvCZKahiUqEcRQLEDg5xXP4cbs8xkRZtSpUZ3KLMEJ7NouPWRYqYMfmALg7DgT3azEo1V584

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