Transaction not yet indexed

28exd6MUsrgVorA1e7L7DigU3KPuKNNEN6YT5HCfwT11KbLdG9iniacWKwRFC1e9hrJDAURdL3gt3arKqPyN9uCg

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