Transaction not yet indexed

STtdnAJwnAnKVLdaqfTpjJGfGNn2XEKChzmQLReVjVcnWWgW5U7dvkvRYRQhDBoWum3JByYiyD5BtYudEKN4cuG

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