Transaction not yet indexed

Tu6uX6fJS1GC1kL43Ee4UGVXxwDRLoFUQfbE78Mx5tEyghUVqcA51uKAgz6MdVtee7m2fkHaKijad7BiZ67R7Lf

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