Transaction not yet indexed

2kSESSnAyuuvmk8KYYtUg5aAjBcbuhznEZceWHFNfrWCwZjandauALGuyyoFwpqBLu1vWFdv8sokr3bUJTdajACc

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