Transaction not yet indexed

PKEYAzFMBRnhVap1htUcg5UQkZVNzKZk17RBFsvkvZERPgUnwPmLZGMTRT8wkgo6FEczJ4XbB5oq5S96yYoUGNt

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