Transaction not yet indexed

MXTQkQpN52xkPkoTSUxK7VSvaLxi16GCoLZEDPtAs4srXYvy1fYKUqmS5QwyxFFKKCVeDcmwFJQcLj2nVAJdj2F

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