Transaction not yet indexed

5UbSmSEPPUac1bUHtheSXLfUmgdRSQbRL6DSwvs9CwtgteWdhrTnc4vNWiNHVjEQ197zUotst5KyTEueMXu4q2J

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