Transaction not yet indexed

YttAFFZhLCZ1pvpaZDdAcAzJuXk9enJbufdNP2nUEafP8tLoTu37uuUqo9eiUJBVSFQ4hmVCjjyx6rJ2FR1z5aU

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