Transaction not yet indexed

ugp8FWJgADF9UJN8s2iMsUWs1FH6CU6du3pnUtA7D8iampHh8jJoQug99cZJuXXjsdB2yiGy2hFqFd2cEmFbMbD

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