Transaction not yet indexed

HgKK91GBjpfVFPtjD1YpsMu8nYUXyvJQvYbCRnqD7xpLhsoY9aaJrcGYxV3izR6x2C7ZTdY9JkTKmMZt8TH6ySw

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