Transaction not yet indexed

21VnkGzpGdjhnqUQ4vqs43zJjygScF3uxeBiJgbUiDybfWzhd8RQ3CNNijU1EDRfoUn46AhF8u7mUk16FbGVBxvR

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