Transaction not yet indexed

21Db8RAvWp6AVC8zASoGYLPgkVFKiKHoY2J7RTspUXeQ8PPHTZeJC6CRxyha7DkvHVnPJ7ktBA7TvQkGYjWp3oAi

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