Transaction not yet indexed

2un9pZfdaYUiXPwutQewCzzANt9sPrhBGVJ8wMs7r1Qe6pJs8xtTGWfB4frEscRhCSKAJHkWuT1axXoUffCfHbm5

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