Transaction not yet indexed

21uCS2bkRqbVfhD5KBir3nsnqPF8ehuJhhSDveAc6TSuvQ3HYerUP5bgf6UYEQNpTaTpcDmjhLjN4Qb4ycDyD31Z

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