Transaction not yet indexed

NhUgFeKdRpafs2xT97KmvDwYsbiZ1PtFjqZSYxDzBBSQ8mbAbMpP3utrX9ngf2UVXEVotRXwMZ6X9w4TMh7Ruok

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