Transaction not yet indexed

5ffZHMfAQ3KyAaxzvgaUXKu5ftUxjek2VeWTfFb5v4NZghEcGLRu7xFBEeVehQsxfbHmCEUnjQW9ppXJrEEhrmSm

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