Transaction not yet indexed

WYftmkaXbruZ8qTazsGwBjapqRHqzTJMaZHYygw9BUs8oBEYjVH2pTGmNQkMkeGbuWsQTktGZDMqYzoaKRLd3JN

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