Transaction not yet indexed

MLRuxhvmBf9t8f3MiAebEBQEHN6Ak8q51y4ZCuHq42ohttfU2QTy7J4BC1JsRNinniDQrTqtE2UYv6L7wAorV7S

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