Transaction not yet indexed

2nUa4LKuManUMp3sJ2d6zcZJ8pRMgRxzqBbCBp8BiU9cDMhgtkCFXx4AK6AFKsCLCWqKmPRAvhb9PpihZY4GPufQ

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