Transaction not yet indexed

21ztDPqz4bhyfEamt1sbbMXGw7jfRA97dsj5GmjnvCP8PkKu8LuWMsuQJcqWNRR5G6Gw1mxrDVCtFyr9JZ3tGF8x

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