Transaction not yet indexed

iZu8TushXk5XwRaRi5f4QfjCHd2uVbtfQ5nQzEh8So174soF8eFw5ku7k2LKy2tLkRwSAc7hwn4dCv8YmdPTiuF

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