Transaction not yet indexed

3u53DoMjEmGnKeFEmKcGNfqDmzH5uuEkWzA9k2H5aRBHfAskJJh8STG4weCqvW4FVMKfL8kgbFbVEzhAUW3ui9vx

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