Transaction not yet indexed

21j8PKCzt8BqnAbwAc2QeiQo7V9XQw8jKnKqCjNo1YGut37d9HgbkSjGC7uQg4LbiaiJe8EzRhYSyxbDWeZsCpNK

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