Transaction not yet indexed

5UbWCf5HyRGxqCv1eMRAXUHdANWSpUmvzUNy1WqdewE7HadXk4jcbKwVEZ4c6HCkK66FgH8xLewtCxUk6uDwBh39

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