Transaction not yet indexed

RN4E3uiftLEkJSQCHTGZNmPR9SGS1gr8PS5krtqQpqQyu5RoKGt8o8aqUPU7xzvETQHF8tT31yCpJfkfAYo4TFz

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