Transaction not yet indexed

KnkNt26v6Fuq3akxEngN8v7B8pWiMSJm85AJVXWLkhFTTTphoz94nnHZTr7qSgnfoWR6G8RZUa9LhAHHy6cQML2

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