Transaction not yet indexed

vkKLg6o9ARdk66vbEA1gfJxzurEQQqnk5Krg8CirQuznrtx2MLihRJxyvLbkuvPs3NhEpVFJSGY6G9L25wjTP18

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