Transaction not yet indexed

5S6YzQWdD9vnWnTSyR34ScT3cdUve9pvbZa8Z6R8RjXjpRPYXPK8WbJMqdXHa7tph3ZM8tBaTgJh1Qex68ghgGHT

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