Transaction not yet indexed

Nu2MsRbcZARje36q6w2ooai9YTpC5hmfF9WpfkBtCPpfAx13QoTkLvRLjKeoJfKevZ9N7Zk7UVFzRjjaePZUyVJ

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