Transaction not yet indexed

AaYYBS4dGUsNgws1QDfdBAFvbn1rcPLsPZDyUztq36RfVLh3ExTqMd2nL6TnobbjkQd6o1SZR9DZAbCmpp4ppyG

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