Transaction not yet indexed

UuN3jiWPfZHBh7zGWaRDus7DMFdB8AVBUmX18SXzk1GotSpWcvWvDSaMdjR1GjA3UQqrFecvhrT7yFAQKaqTy31

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