Transaction not yet indexed

MUbABe4fj1uUGof5cyBExvjWPycbuyvWkezFoFsmKpgQxLSSbDzwUxZjwpNuSW1ppimrTxw2CxwwzQK5veZuFxQ

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