Transaction not yet indexed

421E4e3cgcxZYPDjWbKxdf7wWh8SFCEs5Nf3ZQEh99489twwnCPRwSVn3SRLfA12fk73GV8JssYBdkh6tzNgsH8R

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