Transaction not yet indexed

u9DB16fKkH5ESYzG8UGvQxqiAY3Skh16hFm4peD5ZpRnGmb22gHmRTjTgLoUoqQNKuFvKhSodwYLL7gKdDYxHbC

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