Transaction not yet indexed

21ysLKvj8xRegtehqHiDokLjbVKJu2BUFrLZQjCzCGhwVPy5YuEBd7FJoaycNuc1qucBTGCTmDkatbNp5VqJ7cU6

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