Transaction not yet indexed

uNEPMai3APNpEq98e95fCbn8r3pNcDzL1jLN6E96FSq3qBqL9hWJLcKYwqqosFSonZRHA31tocsvZDqPBTpXvrP

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