Transaction not yet indexed

mun7S7B9g4kQmBp2bfY65znRYHTeHs6L7dWMuivYj1L9bYzaQFpJBGg1FEHmy9v2ABZeVG31dbvUXUiia4vAgvy

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