Transaction not yet indexed

5UEKPmXt2FuubhQGhgX4jWATAWNM5NQGHSFrbdLZpPHUFiXWkSroaGCVQoXXtLU4dX2ZqPVVEArQV5CTL3oPn8uQ

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