Transaction not yet indexed

ffC7pXEWs225M41uyscSjwzPzrjTvjXecqo5LEc3aYNKcYyKScG3N9ZaTMLk8MKsLevdvMt5f8VQdTxv3UV1Bm4

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