Transaction not yet indexed

MyJfEdcA42dD26RJAq5sK7dwhJzJYyMLitpKjNyp86KPSA9KfZuWk3ct2vuiSuuqsNk1T8ZWdXuzUvCeFKGRKME

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