Transaction not yet indexed

6559VkcwcKPYgpRhmJq4wh6GuEnxH1WN3YLaSaDbtcwhsufPNCGjvjFgTvwEx6QGxHupQhLyQbnDUm9VTiyo5f56

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