Transaction not yet indexed

iUb9ciSDDp6v1N6R5gGHW4RWTWEivZUGnLfqQGDWbmAhY9pGjAxraCZKsA8b3RxWjbaAD7zBwsyf9MXQLAEMVw7

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