Transaction not yet indexed

NuuEfXwFuwZoB4hmpxg2vx5tofs1fULyTKJNyN1vc34thyUX3JqvmQh5tfitR7ffWnwV7fpqF6rG4AvuF6fxHhR

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