Transaction not yet indexed

5CuUSdnF5B5zXrkx3LqeaQsRc75ZL6Me85yZt78CLSaEN9aNnmQKuL73rwz6uBEqkwxtgkTwoUXLMr6xwipremnk

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