Transaction not yet indexed

pkkeyNUZMNnauDzeuHNK4Px9efqXCTT2AZCZPQiPLdwcm4TeJP9YnerZPRu2AM1chAATpNZ8t1uSvM5gxKAnfRp

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