Transaction not yet indexed

XAKTaJ7waFZQqhZ1tcRu8EwZy7TXnXMErkEDG7UHFLE5E2E55YA4oMTY4Y49yE1P2dHbdw6oLwkiNRkoTxtEp2U

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