Transaction not yet indexed

WsTFyQZ1vkJfCMpj8kYgpbUGxpXAept2dZZtycP8DqqVfKynWP5PwaBrh6MUbPVTMYt3cW8T2csyN9WbbN6nBf8

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