Transaction not yet indexed

5259ZkCUYiZNdHoQXeHivvUccitLXTKQu9xWrYfjMaFkJ4NAr2RaPiZnx6h8mvecY3SA1QZX6FJrVqiYKs4kYFKL

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