Transaction not yet indexed

21Kua3vJQdwfpiYBfshe7rhnBZyyS8MtiXfTvy1PdNQDCC25Vb48HGy1mpH9yYdVM9c9eBaND3sEpwUgX26faYbL

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