Transaction not yet indexed

UkMNHDw5GYZJqHbBTo4M5jYLL6WCWm4QvcPzbYYCimL4PBMEzt6Qoha71VTNQ83DyfbGNpgNkVWtECa1WYdKZ99

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