Transaction not yet indexed

6684bCSVJmFbPwZBt2JeAdeajjZETYciybaXbeW9sMLv6eVYsFuFjxA3aTm4SCLfahD8dsTxoAg89NcFqe6UhqP1

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