Transaction not yet indexed

5UbGff87bYJoCJEbXudFCSwQmk3jF7TYeYsvh65SbapdtqWYXasByNVpu5D9X6Tpp2f5QaPuKZemLwJPcUACsdCS

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