Transaction not yet indexed

MR5mfMDHZwbpqKWaruJb372TYcnQ3CxtppsJ5vKJm994dFuc3iCkMmiYabeFPvoX6nL3fxpFuHpKgYNJtTEBAJ4

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