Transaction not yet indexed

2ku4GAEkHdJ3YpbBzuhNqSXTvq6vQpwbwoKeXPHd4LYnnKo3MpypBQcLXuy2FD9FcXJQv79enSFxEce7bPDE7NUy

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