Transaction not yet indexed

28SAU9ZpxDVJx5B3JVrhHWL7UXkuJux2mwxH9oSZ2cNSqDKkG24ihAdxFN1QCszjDWwcFuQtV5auuEexeDcGk4ev

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