Transaction not yet indexed

21C8jUy9iMPPBUjYtGQfD4sAc5QahhnQe8u7o4cfKh8bGmAzf5BEmvxRCNPBjFkyxZVXtmGhkkE8gHg8fAJbqp4w

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