Transaction not yet indexed

U52RqZdpCLk5UxLDztSe68AtSVW2NNXp17LWAqDGAZqFD49pReaGLiHAnUJxE13ymZ8zGRvWL8Lv4iQfCE7nFN6

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