Transaction not yet indexed

1SQn9apuc5AbmGLNRGy9ZdBqxNjMH9XHyg8rfZSVymVCkMHUR34hw9YtEPX4vG4V4rdTbHQE151VZXNNxiqfnyt

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