Transaction not yet indexed

NK52AYtHSjnioJ3pp1ZXJTC53aj5TbT9C9Rs3zpcFwncb2EjdNK2fpUu4H5Dc4AJZJvsJpgHUo73ftAiuHnyqFJ

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