Transaction not yet indexed

cUfnDbREQtbQb8mnyVX1C7EozRcY3a4uEnAXyvP45oqgZ69Lnr4KHCBcETmBQj5fYtHyfVbTo8MUnS7nuysMb36

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