Transaction not yet indexed

5nSmMQHEYjqxWYhtDMVkZDEDyQaFuzJ4mF3eEdpQRAoKYvJsLFCv4MqXaWwHSiAMFcZwACBfgfM2ihYtpSbzUNi2

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