Transaction not yet indexed

REGUyYiftKv4VGkq9zwdi6pXY6nUAXA5Z25wqGiLyEhrwm9nKFWDhuQYtkRXwzRa3bB83vKELZV8Xno2FBw5qm9

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