Transaction not yet indexed

MyJzM89WFydQHpPeLaeQRAAFAtx5obe6kk9WVphHTNHGgH1JZ3WPLcbst3quAvr2Z7bn6jFQ6yiiEHRZCWQRFJj

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